{"id":37169,"date":"2022-03-14T03:31:14","date_gmt":"2022-03-14T03:31:14","guid":{"rendered":"https:\/\/www.dumpsbase.com\/freedumps\/?p=37169"},"modified":"2022-03-14T03:31:19","modified_gmt":"2022-03-14T03:31:19","slug":"certified-blockchain-solution-architect-cbsa-real-dumps-updated-cbsa-dumps-questions-2022","status":"publish","type":"post","link":"https:\/\/www.dumpsbase.com\/freedumps\/certified-blockchain-solution-architect-cbsa-real-dumps-updated-cbsa-dumps-questions-2022.html","title":{"rendered":"Certified Blockchain Solution Architect (CBSA) Real Dumps &#8211; Updated CBSA Dumps Questions [2022]"},"content":{"rendered":"\n<p>To pass Certified Blockchain Solution Architect (CBSA) smoothly, candidates can choose CBSA real dumps as the preparation materials, which is highly recommended to prepare for CBSA exam questions and answers well. Good for all, the most updated CBSA dumps questions of DumpsBase are great to be the preparation materials online. CBSA real exam dumps are enough to get fully prepared for the BTA Certified Blockchain Solution Architect Exam because all the CBSA Q&amp;As are expertly designed and verified by the industry professionals. We ensure that you can pass CBSA BTA Certified Blockchain Solution Architect Exam successfully.<\/p>\n<h2>Free Blockchain <span style=\"background-color: #99cc00;\">CBSA Dumps Questions<\/span> Are Below For Checking:<\/h2>\n<script>\n\t  window.fbAsyncInit = function() {\n\t    FB.init({\n\t      appId            : '622169541470367',\n\t      autoLogAppEvents : true,\n\t      xfbml            : true,\n\t      version          : 'v3.1'\n\t    });\n\t  };\n\t\n\t  (function(d, s, id){\n\t     var js, fjs = d.getElementsByTagName(s)[0];\n\t     if (d.getElementById(id)) {return;}\n\t     js = d.createElement(s); js.id = id;\n\t     js.src = \"https:\/\/connect.facebook.net\/en_US\/sdk.js\";\n\t     fjs.parentNode.insertBefore(js, fjs);\n\t   }(document, 'script', 'facebook-jssdk'));\n\t<\/script><script type=\"text\/javascript\" >\ndocument.addEventListener(\"DOMContentLoaded\", function(event) { \nif(!window.jQuery) alert(\"The important jQuery library is not properly loaded in your site. Your WordPress theme is probably missing the essential wp_head() call. You can switch to another theme and you will see that the plugin works fine and this notice disappears. If you are still not sure what to do you can contact us for help.\");\n});\n<\/script>  \n  \n<div  id=\"watupro_quiz\" class=\"quiz-area single-page-quiz\">\n<p id=\"submittingExam6140\" style=\"display:none;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\"><\/p>\n\n<div class=\"watupro-exam-description\" id=\"description-quiz-6140\"><\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-6140\"  enctype=\"multipart\/form-data\" >\n<div class='watu-question ' id='question-1' style=';'><div id='questionWrap-1'  class='   watupro-question-id-212742'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>1. <\/span>Proof of Stake consensus is most often needed for and implemented by:<\/div><input type='hidden' name='question_id[]' id='qID_1' value='212742' \/><input type='hidden' id='answerType212742' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212742[]' id='answer-id-848156' class='answer   answerof-212742 ' value='848156'   \/><label for='answer-id-848156' id='answer-label-848156' class=' answer'><span>Blockchain networks with low traffic<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212742[]' id='answer-id-848157' class='answer   answerof-212742 ' value='848157'   \/><label for='answer-id-848157' id='answer-label-848157' class=' answer'><span>Permissioned blockchains<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212742[]' id='answer-id-848158' class='answer   answerof-212742 ' value='848158'   \/><label for='answer-id-848158' id='answer-label-848158' class=' answer'><span>Blockchains that manage wealth and assets<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212742[]' id='answer-id-848159' class='answer   answerof-212742 ' value='848159'   \/><label for='answer-id-848159' id='answer-label-848159' class=' answer'><span>Public blockchains<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-2' style=';'><div id='questionWrap-2'  class='   watupro-question-id-212743'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>2. <\/span>The merkle tree contains a full list of the transactions on the blockchain?<\/div><input type='hidden' name='question_id[]' id='qID_2' value='212743' \/><input type='hidden' id='answerType212743' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212743[]' id='answer-id-848160' class='answer   answerof-212743 ' value='848160'   \/><label for='answer-id-848160' id='answer-label-848160' class=' answer'><span>FALSE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212743[]' id='answer-id-848161' class='answer   answerof-212743 ' value='848161'   \/><label for='answer-id-848161' id='answer-label-848161' class=' answer'><span>TRUE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-3' style=';'><div id='questionWrap-3'  class='   watupro-question-id-212744'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>3. <\/span>Select the best statement for determining how consensus is reached.<\/div><input type='hidden' name='question_id[]' id='qID_3' value='212744' \/><input type='hidden' id='answerType212744' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212744[]' id='answer-id-848162' class='answer   answerof-212744 ' value='848162'   \/><label for='answer-id-848162' id='answer-label-848162' class=' answer'><span>By the miner nodes which make sure that a transaction is valid.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212744[]' id='answer-id-848163' class='answer   answerof-212744 ' value='848163'   \/><label for='answer-id-848163' id='answer-label-848163' class=' answer'><span>By a cryptographic secure signature algorithm called ECDSA which makes sure that cheating is impossible.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212744[]' id='answer-id-848164' class='answer   answerof-212744 ' value='848164'   \/><label for='answer-id-848164' id='answer-label-848164' class=' answer'><span>By every single node in the blockchain network different transactions.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212744[]' id='answer-id-848165' class='answer   answerof-212744 ' value='848165'   \/><label for='answer-id-848165' id='answer-label-848165' class=' answer'><span>By every single node in the blockchain network executing the same transaction.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-4' style=';'><div id='questionWrap-4'  class='   watupro-question-id-212745'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>4. <\/span>What are some advantages of Proof of Stake (POS) mining over Proof of Work (POW) mining? (Select three.)<\/div><input type='hidden' name='question_id[]' id='qID_4' value='212745' \/><input type='hidden' id='answerType212745' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212745[]' id='answer-id-848166' class='answer   answerof-212745 ' value='848166'   \/><label for='answer-id-848166' id='answer-label-848166' class=' answer'><span>Energy efficient in regards to that it could consume for electricity as compared to PoW<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212745[]' id='answer-id-848167' class='answer   answerof-212745 ' value='848167'   \/><label for='answer-id-848167' id='answer-label-848167' class=' answer'><span>Faster Hashing algorithms<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212745[]' id='answer-id-848168' class='answer   answerof-212745 ' value='848168'   \/><label for='answer-id-848168' id='answer-label-848168' class=' answer'><span>No need for expensive compared to POW<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212745[]' id='answer-id-848169' class='answer   answerof-212745 ' value='848169'   \/><label for='answer-id-848169' id='answer-label-848169' class=' answer'><span>Faster validations compared to POW<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212745[]' id='answer-id-848170' class='answer   answerof-212745 ' value='848170'   \/><label for='answer-id-848170' id='answer-label-848170' class=' answer'><span>Better blockchain security compared to POW<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-5' style=';'><div id='questionWrap-5'  class='   watupro-question-id-212746'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>5. <\/span>Which factor influences the gas cost to deploy a Smart Contact on the Ethereum blockchain?<\/div><input type='hidden' name='question_id[]' id='qID_5' value='212746' \/><input type='hidden' id='answerType212746' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212746[]' id='answer-id-848171' class='answer   answerof-212746 ' value='848171'   \/><label for='answer-id-848171' id='answer-label-848171' class=' answer'><span>None. Smart Contract deployment has a fixed gas cost<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212746[]' id='answer-id-848172' class='answer   answerof-212746 ' value='848172'   \/><label for='answer-id-848172' id='answer-label-848172' class=' answer'><span>The types of operations written in code within the Smart Contract<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212746[]' id='answer-id-848173' class='answer   answerof-212746 ' value='848173'   \/><label for='answer-id-848173' id='answer-label-848173' class=' answer'><span>The current Ethereum market conditions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212746[]' id='answer-id-848174' class='answer   answerof-212746 ' value='848174'   \/><label for='answer-id-848174' id='answer-label-848174' class=' answer'><span>The total size of the complied Smart Contract measured in kilobytes<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-6' style=';'><div id='questionWrap-6'  class='   watupro-question-id-212747'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>6. <\/span>In Proof of Work group consensus, the \u201cnonce\u201d refers to?<\/div><input type='hidden' name='question_id[]' id='qID_6' value='212747' \/><input type='hidden' id='answerType212747' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212747[]' id='answer-id-848175' class='answer   answerof-212747 ' value='848175'   \/><label for='answer-id-848175' id='answer-label-848175' class=' answer'><span>The random data to be combined with the block data which will produce a hash output matching the current difficulty level<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212747[]' id='answer-id-848176' class='answer   answerof-212747 ' value='848176'   \/><label for='answer-id-848176' id='answer-label-848176' class=' answer'><span>Random nonsense data inserted at the end of a block to fill it completely<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212747[]' id='answer-id-848177' class='answer   answerof-212747 ' value='848177'   \/><label for='answer-id-848177' id='answer-label-848177' class=' answer'><span>The average Bitcoin price over the last 90 days<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212747[]' id='answer-id-848178' class='answer   answerof-212747 ' value='848178'   \/><label for='answer-id-848178' id='answer-label-848178' class=' answer'><span>None of the above<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-7' style=';'><div id='questionWrap-7'  class='   watupro-question-id-212748'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>7. <\/span>By default, who can see transaction details on a public\/open blockchain?<\/div><input type='hidden' name='question_id[]' id='qID_7' value='212748' \/><input type='hidden' id='answerType212748' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212748[]' id='answer-id-848179' class='answer   answerof-212748 ' value='848179'   \/><label for='answer-id-848179' id='answer-label-848179' class=' answer'><span>The initiator<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212748[]' id='answer-id-848180' class='answer   answerof-212748 ' value='848180'   \/><label for='answer-id-848180' id='answer-label-848180' class=' answer'><span>Everyone<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212748[]' id='answer-id-848181' class='answer   answerof-212748 ' value='848181'   \/><label for='answer-id-848181' id='answer-label-848181' class=' answer'><span>The recipient of a transaction<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212748[]' id='answer-id-848182' class='answer   answerof-212748 ' value='848182'   \/><label for='answer-id-848182' id='answer-label-848182' class=' answer'><span>The network owner \/ administrator<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-8' style=';'><div id='questionWrap-8'  class='   watupro-question-id-212749'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>8. <\/span>The \u201cNothing-at-Stake\u201d problem that could be realized by Proof of Stake networks would be caused by what?<\/div><input type='hidden' name='question_id[]' id='qID_8' value='212749' \/><input type='hidden' id='answerType212749' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212749[]' id='answer-id-848183' class='answer   answerof-212749 ' value='848183'   \/><label for='answer-id-848183' id='answer-label-848183' class=' answer'><span>If all of the validator nodes are taken offline<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212749[]' id='answer-id-848184' class='answer   answerof-212749 ' value='848184'   \/><label for='answer-id-848184' id='answer-label-848184' class=' answer'><span>If validator nodes reject all transactions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212749[]' id='answer-id-848185' class='answer   answerof-212749 ' value='848185'   \/><label for='answer-id-848185' id='answer-label-848185' class=' answer'><span>Validator nodes approving all transactions on old and new software after a hard fork occurs<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212749[]' id='answer-id-848186' class='answer   answerof-212749 ' value='848186'   \/><label for='answer-id-848186' id='answer-label-848186' class=' answer'><span>All of the above<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-9' style=';'><div id='questionWrap-9'  class='   watupro-question-id-212750'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>9. <\/span>Anonymity can be protected in blockchain applications by use of which of the following?<\/div><input type='hidden' name='question_id[]' id='qID_9' value='212750' \/><input type='hidden' id='answerType212750' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212750[]' id='answer-id-848187' class='answer   answerof-212750 ' value='848187'   \/><label for='answer-id-848187' id='answer-label-848187' class=' answer'><span>Centralized application hosting<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212750[]' id='answer-id-848188' class='answer   answerof-212750 ' value='848188'   \/><label for='answer-id-848188' id='answer-label-848188' class=' answer'><span>End-to-end encryption<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212750[]' id='answer-id-848189' class='answer   answerof-212750 ' value='848189'   \/><label for='answer-id-848189' id='answer-label-848189' class=' answer'><span>Cryptographic hashing<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212750[]' id='answer-id-848190' class='answer   answerof-212750 ' value='848190'   \/><label for='answer-id-848190' id='answer-label-848190' class=' answer'><span>Blockchain-based data cubes<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-10' style=';'><div id='questionWrap-10'  class='   watupro-question-id-212751'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>10. <\/span>The Secure Registry Services enables Secured ____________Registry of base Hyperledger images and custom images containing chaincodes. <br \/>\r<br>What type of registry is implemented?<\/div><input type='hidden' name='question_id[]' id='qID_10' value='212751' \/><input type='hidden' id='answerType212751' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212751[]' id='answer-id-848191' class='answer   answerof-212751 ' value='848191'   \/><label for='answer-id-848191' id='answer-label-848191' class=' answer'><span>Docker<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212751[]' id='answer-id-848192' class='answer   answerof-212751 ' value='848192'   \/><label for='answer-id-848192' id='answer-label-848192' class=' answer'><span>EVM<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212751[]' id='answer-id-848193' class='answer   answerof-212751 ' value='848193'   \/><label for='answer-id-848193' id='answer-label-848193' class=' answer'><span>Kubenetes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212751[]' id='answer-id-848194' class='answer   answerof-212751 ' value='848194'   \/><label for='answer-id-848194' id='answer-label-848194' class=' answer'><span>VMWare<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-11' style=';'><div id='questionWrap-11'  class='   watupro-question-id-212752'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>11. <\/span>In Hyperledger, nodes need a ________________ to be able to communicate to the <br \/>\r<br>network.<\/div><input type='hidden' name='question_id[]' id='qID_11' value='212752' \/><input type='hidden' id='answerType212752' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212752[]' id='answer-id-848195' class='answer   answerof-212752 ' value='848195'   \/><label for='answer-id-848195' id='answer-label-848195' class=' answer'><span>Valid Certificate<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212752[]' id='answer-id-848196' class='answer   answerof-212752 ' value='848196'   \/><label for='answer-id-848196' id='answer-label-848196' class=' answer'><span>Valid License<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212752[]' id='answer-id-848197' class='answer   answerof-212752 ' value='848197'   \/><label for='answer-id-848197' id='answer-label-848197' class=' answer'><span>Valid YAML file<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212752[]' id='answer-id-848198' class='answer   answerof-212752 ' value='848198'   \/><label for='answer-id-848198' id='answer-label-848198' class=' answer'><span>Valid JSON file<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-12' style=';'><div id='questionWrap-12'  class='   watupro-question-id-212753'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>12. <\/span>A Byzantine failure is the loss of a system service due to a Byzantine fault in systems that requires________. <br \/>\r<br>What is required?<\/div><input type='hidden' name='question_id[]' id='qID_12' value='212753' \/><input type='hidden' id='answerType212753' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212753[]' id='answer-id-848199' class='answer   answerof-212753 ' value='848199'   \/><label for='answer-id-848199' id='answer-label-848199' class=' answer'><span>Consensus<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212753[]' id='answer-id-848200' class='answer   answerof-212753 ' value='848200'   \/><label for='answer-id-848200' id='answer-label-848200' class=' answer'><span>Crypthography<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212753[]' id='answer-id-848201' class='answer   answerof-212753 ' value='848201'   \/><label for='answer-id-848201' id='answer-label-848201' class=' answer'><span>Bandwidth<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212753[]' id='answer-id-848202' class='answer   answerof-212753 ' value='848202'   \/><label for='answer-id-848202' id='answer-label-848202' class=' answer'><span>Availability<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-13' style=';'><div id='questionWrap-13'  class='   watupro-question-id-212754'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>13. <\/span>A Smart Contract needs to check the daily closing price of a stock, in order to determine how to act. The proper way to do this is with the use of ______________.<\/div><input type='hidden' name='question_id[]' id='qID_13' value='212754' \/><input type='hidden' id='answerType212754' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212754[]' id='answer-id-848203' class='answer   answerof-212754 ' value='848203'   \/><label for='answer-id-848203' id='answer-label-848203' class=' answer'><span>Oracles<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212754[]' id='answer-id-848204' class='answer   answerof-212754 ' value='848204'   \/><label for='answer-id-848204' id='answer-label-848204' class=' answer'><span>Wizards<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212754[]' id='answer-id-848205' class='answer   answerof-212754 ' value='848205'   \/><label for='answer-id-848205' id='answer-label-848205' class=' answer'><span>Data rabbits<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212754[]' id='answer-id-848206' class='answer   answerof-212754 ' value='848206'   \/><label for='answer-id-848206' id='answer-label-848206' class=' answer'><span>All of the above<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-14' style=';'><div id='questionWrap-14'  class='   watupro-question-id-212755'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>14. <\/span>In regards to understanding the Ethereum Virtual Machine what statement is true?<\/div><input type='hidden' name='question_id[]' id='qID_14' value='212755' \/><input type='hidden' id='answerType212755' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212755[]' id='answer-id-848207' class='answer   answerof-212755 ' value='848207'   \/><label for='answer-id-848207' id='answer-label-848207' class=' answer'><span>The EVM is extremely powerful, non-turing complete and perfect for doing computational intensive thins, because of the direct access to the graphics card.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212755[]' id='answer-id-848208' class='answer   answerof-212755 ' value='848208'   \/><label for='answer-id-848208' id='answer-label-848208' class=' answer'><span>The EVM is extremely powerful, turing complete and perfect for doing computational intensive things, because of the direct access to the graphics card.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212755[]' id='answer-id-848209' class='answer   answerof-212755 ' value='848209'   \/><label for='answer-id-848209' id='answer-label-848209' class=' answer'><span>While the EVM is Sandboxed, it isn\u2019t as powerful as the Bitcoin network, because it\u2019s not Turing Complete<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212755[]' id='answer-id-848210' class='answer   answerof-212755 ' value='848210'   \/><label for='answer-id-848210' id='answer-label-848210' class=' answer'><span>The EVM can\u2019t access hardware layers or anything outside a blockchain node because it\u2019s sandboxed.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-15' style=';'><div id='questionWrap-15'  class='   watupro-question-id-212756'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>15. <\/span>Composer Modeling Language is an object-oriented modeling language that defines the domain model for a business network definition. The modeling language is saved as a __________ file.<\/div><input type='hidden' name='question_id[]' id='qID_15' value='212756' \/><input type='hidden' id='answerType212756' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212756[]' id='answer-id-848211' class='answer   answerof-212756 ' value='848211'   \/><label for='answer-id-848211' id='answer-label-848211' class=' answer'><span>.json<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212756[]' id='answer-id-848212' class='answer   answerof-212756 ' value='848212'   \/><label for='answer-id-848212' id='answer-label-848212' class=' answer'><span>.go<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212756[]' id='answer-id-848213' class='answer   answerof-212756 ' value='848213'   \/><label for='answer-id-848213' id='answer-label-848213' class=' answer'><span>.txt<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212756[]' id='answer-id-848214' class='answer   answerof-212756 ' value='848214'   \/><label for='answer-id-848214' id='answer-label-848214' class=' answer'><span>.ico<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212756[]' id='answer-id-848215' class='answer   answerof-212756 ' value='848215'   \/><label for='answer-id-848215' id='answer-label-848215' class=' answer'><span>.cto<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-16' style=';'><div id='questionWrap-16'  class='   watupro-question-id-212757'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>16. <\/span>To approve pending ledger transactions, consensus algorithms often implement:<\/div><input type='hidden' name='question_id[]' id='qID_16' value='212757' \/><input type='hidden' id='answerType212757' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212757[]' id='answer-id-848216' class='answer   answerof-212757 ' value='848216'   \/><label for='answer-id-848216' id='answer-label-848216' class=' answer'><span>Byzantine Fault Tolerance<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212757[]' id='answer-id-848217' class='answer   answerof-212757 ' value='848217'   \/><label for='answer-id-848217' id='answer-label-848217' class=' answer'><span>Access Control<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212757[]' id='answer-id-848218' class='answer   answerof-212757 ' value='848218'   \/><label for='answer-id-848218' id='answer-label-848218' class=' answer'><span>Kerckhoffs\u2019s Principle<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212757[]' id='answer-id-848219' class='answer   answerof-212757 ' value='848219'   \/><label for='answer-id-848219' id='answer-label-848219' class=' answer'><span>Common Weakness Enumeration<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-17' style=';'><div id='questionWrap-17'  class='   watupro-question-id-212758'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>17. <\/span>Blockchain systems assume all parties are trusted by all other parties in the exchange or ecosystem.<\/div><input type='hidden' name='question_id[]' id='qID_17' value='212758' \/><input type='hidden' id='answerType212758' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212758[]' id='answer-id-848220' class='answer   answerof-212758 ' value='848220'   \/><label for='answer-id-848220' id='answer-label-848220' class=' answer'><span>FALSE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212758[]' id='answer-id-848221' class='answer   answerof-212758 ' value='848221'   \/><label for='answer-id-848221' id='answer-label-848221' class=' answer'><span>TRUE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-18' style=';'><div id='questionWrap-18'  class='   watupro-question-id-212759'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>18. <\/span>Which types of data are able to be stored on any given blockchain ledger?<\/div><input type='hidden' name='question_id[]' id='qID_18' value='212759' \/><input type='hidden' id='answerType212759' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212759[]' id='answer-id-848222' class='answer   answerof-212759 ' value='848222'   \/><label for='answer-id-848222' id='answer-label-848222' class=' answer'><span>Each blockchain software specifies its own data storage rules<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212759[]' id='answer-id-848223' class='answer   answerof-212759 ' value='848223'   \/><label for='answer-id-848223' id='answer-label-848223' class=' answer'><span>Any data that is within the UTC-8 standard<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212759[]' id='answer-id-848224' class='answer   answerof-212759 ' value='848224'   \/><label for='answer-id-848224' id='answer-label-848224' class=' answer'><span>Unencrypted textual and numerical data<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212759[]' id='answer-id-848225' class='answer   answerof-212759 ' value='848225'   \/><label for='answer-id-848225' id='answer-label-848225' class=' answer'><span>Encrypted textual and numerical data<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-19' style=';'><div id='questionWrap-19'  class='   watupro-question-id-212760'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>19. <\/span>Public blockchains can alter the blockchain ledger by:<\/div><input type='hidden' name='question_id[]' id='qID_19' value='212760' \/><input type='hidden' id='answerType212760' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212760[]' id='answer-id-848226' class='answer   answerof-212760 ' value='848226'   \/><label for='answer-id-848226' id='answer-label-848226' class=' answer'><span>Creating a hard fork of the blockchain data, tooling and\/or software<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212760[]' id='answer-id-848227' class='answer   answerof-212760 ' value='848227'   \/><label for='answer-id-848227' id='answer-label-848227' class=' answer'><span>Achieving community consensus via a Smart Contract to update the ledger<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212760[]' id='answer-id-848228' class='answer   answerof-212760 ' value='848228'   \/><label for='answer-id-848228' id='answer-label-848228' class=' answer'><span>Re-hashing the blocks from the total block height down to the genesis block<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212760[]' id='answer-id-848229' class='answer   answerof-212760 ' value='848229'   \/><label for='answer-id-848229' id='answer-label-848229' class=' answer'><span>Blockchain ledgers are immutable and can never be altered<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-20' style=';'><div id='questionWrap-20'  class='   watupro-question-id-212761'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>20. <\/span>Ideal bug reports link the bug being reported to a _______________<\/div><input type='hidden' name='question_id[]' id='qID_20' value='212761' \/><input type='hidden' id='answerType212761' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212761[]' id='answer-id-848230' class='answer   answerof-212761 ' value='848230'   \/><label for='answer-id-848230' id='answer-label-848230' class=' answer'><span>Business Value<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212761[]' id='answer-id-848231' class='answer   answerof-212761 ' value='848231'   \/><label for='answer-id-848231' id='answer-label-848231' class=' answer'><span>Business Process<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212761[]' id='answer-id-848232' class='answer   answerof-212761 ' value='848232'   \/><label for='answer-id-848232' id='answer-label-848232' class=' answer'><span>Regression Issue<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212761[]' id='answer-id-848233' class='answer   answerof-212761 ' value='848233'   \/><label for='answer-id-848233' id='answer-label-848233' class=' answer'><span>Business Target<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212761[]' id='answer-id-848234' class='answer   answerof-212761 ' value='848234'   \/><label for='answer-id-848234' id='answer-label-848234' class=' answer'><span>Progression Issue<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-21' style=';'><div id='questionWrap-21'  class='   watupro-question-id-212762'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>21. <\/span>In blockchains there is the concept of &quot;Group Consensus&quot; and how many members must agree.<\/div><input type='hidden' name='question_id[]' id='qID_21' value='212762' \/><input type='hidden' id='answerType212762' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212762[]' id='answer-id-848235' class='answer   answerof-212762 ' value='848235'   \/><label for='answer-id-848235' id='answer-label-848235' class=' answer'><span>52%<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212762[]' id='answer-id-848236' class='answer   answerof-212762 ' value='848236'   \/><label for='answer-id-848236' id='answer-label-848236' class=' answer'><span>74%<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212762[]' id='answer-id-848237' class='answer   answerof-212762 ' value='848237'   \/><label for='answer-id-848237' id='answer-label-848237' class=' answer'><span>75%<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212762[]' id='answer-id-848238' class='answer   answerof-212762 ' value='848238'   \/><label for='answer-id-848238' id='answer-label-848238' class=' answer'><span>51%<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212762[]' id='answer-id-848239' class='answer   answerof-212762 ' value='848239'   \/><label for='answer-id-848239' id='answer-label-848239' class=' answer'><span>100%<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-22' style=';'><div id='questionWrap-22'  class='   watupro-question-id-212763'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>22. <\/span>What are two advantages of using a DPOS algo in a blockchain? (Select two.)<\/div><input type='hidden' name='question_id[]' id='qID_22' value='212763' \/><input type='hidden' id='answerType212763' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212763[]' id='answer-id-848240' class='answer   answerof-212763 ' value='848240'   \/><label for='answer-id-848240' id='answer-label-848240' class=' answer'><span>Scalable<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212763[]' id='answer-id-848241' class='answer   answerof-212763 ' value='848241'   \/><label for='answer-id-848241' id='answer-label-848241' class=' answer'><span>Governance Model<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212763[]' id='answer-id-848242' class='answer   answerof-212763 ' value='848242'   \/><label for='answer-id-848242' id='answer-label-848242' class=' answer'><span>Efficiency<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212763[]' id='answer-id-848243' class='answer   answerof-212763 ' value='848243'   \/><label for='answer-id-848243' id='answer-label-848243' class=' answer'><span>Fast transactions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212763[]' id='answer-id-848244' class='answer   answerof-212763 ' value='848244'   \/><label for='answer-id-848244' id='answer-label-848244' class=' answer'><span>Centralized<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-23' style=';'><div id='questionWrap-23'  class='   watupro-question-id-212764'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>23. <\/span>What is a logic gate in electronics and computer science?<\/div><input type='hidden' name='question_id[]' id='qID_23' value='212764' \/><input type='hidden' id='answerType212764' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212764[]' id='answer-id-848245' class='answer   answerof-212764 ' value='848245'   \/><label for='answer-id-848245' id='answer-label-848245' class=' answer'><span>A logic gate usually takes in 2 inputs and gives out 1 output. The inputs and outputs are binary values, meaning they can be both 1 and 0.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212764[]' id='answer-id-848246' class='answer   answerof-212764 ' value='848246'   \/><label for='answer-id-848246' id='answer-label-848246' class=' answer'><span>A logic gate usually takes in 3 inputs and gives out 2 output. The inputs and outputs are binary values, meaning they can be 1 or 0.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212764[]' id='answer-id-848247' class='answer   answerof-212764 ' value='848247'   \/><label for='answer-id-848247' id='answer-label-848247' class=' answer'><span>A logic gate usually takes in 2 inputs and gives out 6 output. The inputs and outputs are binary values, meaning they can be both 1 and 0.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212764[]' id='answer-id-848248' class='answer   answerof-212764 ' value='848248'   \/><label for='answer-id-848248' id='answer-label-848248' class=' answer'><span>A logic gate usually takes in 2 inputs and gives out 1 output. The inputs and outputs are binary values, meaning they can be 1 or 0.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-24' style=';'><div id='questionWrap-24'  class='   watupro-question-id-212765'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>24. <\/span>Which of the following cryptocurrencies use an alternate consensus method called &quot;Scrypt&quot; to BTC's Proof of Work (POW) SHA-256 algorithm?<\/div><input type='hidden' name='question_id[]' id='qID_24' value='212765' \/><input type='hidden' id='answerType212765' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212765[]' id='answer-id-848249' class='answer   answerof-212765 ' value='848249'   \/><label for='answer-id-848249' id='answer-label-848249' class=' answer'><span>Ripple<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212765[]' id='answer-id-848250' class='answer   answerof-212765 ' value='848250'   \/><label for='answer-id-848250' id='answer-label-848250' class=' answer'><span>Peercoin<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212765[]' id='answer-id-848251' class='answer   answerof-212765 ' value='848251'   \/><label for='answer-id-848251' id='answer-label-848251' class=' answer'><span>Litecoin<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212765[]' id='answer-id-848252' class='answer   answerof-212765 ' value='848252'   \/><label for='answer-id-848252' id='answer-label-848252' class=' answer'><span>Steemit<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-25' style=';'><div id='questionWrap-25'  class='   watupro-question-id-212766'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>25. <\/span>In Ethereum the difficulty adjustment algorithm is coded in the ___________ file.<\/div><input type='hidden' name='question_id[]' id='qID_25' value='212766' \/><input type='hidden' id='answerType212766' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212766[]' id='answer-id-848253' class='answer   answerof-212766 ' value='848253'   \/><label for='answer-id-848253' id='answer-label-848253' class=' answer'><span>calcDifficultyFrontier<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212766[]' id='answer-id-848254' class='answer   answerof-212766 ' value='848254'   \/><label for='answer-id-848254' id='answer-label-848254' class=' answer'><span>block_validator.go<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212766[]' id='answer-id-848255' class='answer   answerof-212766 ' value='848255'   \/><label for='answer-id-848255' id='answer-label-848255' class=' answer'><span>calcDifficultyHomestead<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212766[]' id='answer-id-848256' class='answer   answerof-212766 ' value='848256'   \/><label for='answer-id-848256' id='answer-label-848256' class=' answer'><span>calcDifficultyvalidator.go<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-26' style=';'><div id='questionWrap-26'  class='   watupro-question-id-212767'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>26. <\/span>If a product\u2019s requirements call for public autonomous on-chain code, only using open source code, using cryptographic tokens, and allowing its users the ability to earn tokens, this product should be launched on the Ethereum blockchain.<\/div><input type='hidden' name='question_id[]' id='qID_26' value='212767' \/><input type='hidden' id='answerType212767' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212767[]' id='answer-id-848257' class='answer   answerof-212767 ' value='848257'   \/><label for='answer-id-848257' id='answer-label-848257' class=' answer'><span>FALSE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212767[]' id='answer-id-848258' class='answer   answerof-212767 ' value='848258'   \/><label for='answer-id-848258' id='answer-label-848258' class=' answer'><span>TRUE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-27' style=';'><div id='questionWrap-27'  class='   watupro-question-id-212768'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>27. <\/span>You are currently consulting with an organization that ships widgets overseas. They would like to implement a Hyperledger Fabric and would like to know about how to use cryptocurrencies with Hyperledger Fabric. <br \/>\r<br>What is the best answer?<\/div><input type='hidden' name='question_id[]' id='qID_27' value='212768' \/><input type='hidden' id='answerType212768' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212768[]' id='answer-id-848259' class='answer   answerof-212768 ' value='848259'   \/><label for='answer-id-848259' id='answer-label-848259' class=' answer'><span>If they need a native currency for their chain network, they can develop their own native currency with chaincode.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212768[]' id='answer-id-848260' class='answer   answerof-212768 ' value='848260'   \/><label for='answer-id-848260' id='answer-label-848260' class=' answer'><span>Hyperledger Fabric can be integrated with any crypto currency by using the proper APIs.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212768[]' id='answer-id-848261' class='answer   answerof-212768 ' value='848261'   \/><label for='answer-id-848261' id='answer-label-848261' class=' answer'><span>If they need a native currency for their chain network, they must use Ripple currency with chaincode.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212768[]' id='answer-id-848262' class='answer   answerof-212768 ' value='848262'   \/><label for='answer-id-848262' id='answer-label-848262' class=' answer'><span>If they need a native currency for their chain network, they must use Ethereum currency with chaincode.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212768[]' id='answer-id-848263' class='answer   answerof-212768 ' value='848263'   \/><label for='answer-id-848263' id='answer-label-848263' class=' answer'><span>Hyperledger Fabric does not support cryptocurrencies.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-28' style=';'><div id='questionWrap-28'  class='   watupro-question-id-212769'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>28. <\/span>Ownership or partial ownership of an asset can be tracked with which type of token?<\/div><input type='hidden' name='question_id[]' id='qID_28' value='212769' \/><input type='hidden' id='answerType212769' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212769[]' id='answer-id-848264' class='answer   answerof-212769 ' value='848264'   \/><label for='answer-id-848264' id='answer-label-848264' class=' answer'><span>Equity<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212769[]' id='answer-id-848265' class='answer   answerof-212769 ' value='848265'   \/><label for='answer-id-848265' id='answer-label-848265' class=' answer'><span>Utility<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212769[]' id='answer-id-848266' class='answer   answerof-212769 ' value='848266'   \/><label for='answer-id-848266' id='answer-label-848266' class=' answer'><span>Ethereum<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212769[]' id='answer-id-848267' class='answer   answerof-212769 ' value='848267'   \/><label for='answer-id-848267' id='answer-label-848267' class=' answer'><span>Game-based<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-29' style=';'><div id='questionWrap-29'  class='   watupro-question-id-212770'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>29. <\/span>You are considering a cryptocurrency and for your privacy and anonymity are number one priority. <br \/>\r<br>Which cryptocurrency should you likely use?<\/div><input type='hidden' name='question_id[]' id='qID_29' value='212770' \/><input type='hidden' id='answerType212770' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212770[]' id='answer-id-848268' class='answer   answerof-212770 ' value='848268'   \/><label for='answer-id-848268' id='answer-label-848268' class=' answer'><span>Monero<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212770[]' id='answer-id-848269' class='answer   answerof-212770 ' value='848269'   \/><label for='answer-id-848269' id='answer-label-848269' class=' answer'><span>Bitcoin<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212770[]' id='answer-id-848270' class='answer   answerof-212770 ' value='848270'   \/><label for='answer-id-848270' id='answer-label-848270' class=' answer'><span>Dash<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212770[]' id='answer-id-848271' class='answer   answerof-212770 ' value='848271'   \/><label for='answer-id-848271' id='answer-label-848271' class=' answer'><span>Shadowcoin<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212770[]' id='answer-id-848272' class='answer   answerof-212770 ' value='848272'   \/><label for='answer-id-848272' id='answer-label-848272' class=' answer'><span>Litecoin<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-30' style=';'><div id='questionWrap-30'  class='   watupro-question-id-212771'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>30. <\/span>You are currently considering blockchain solutions for your organization. You read an article about &quot;blockless&quot; blockchains. <br \/>\r<br>What are the two benefits that could be gained over a traditional blockchain solution? (Select two.)<\/div><input type='hidden' name='question_id[]' id='qID_30' value='212771' \/><input type='hidden' id='answerType212771' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212771[]' id='answer-id-848273' class='answer   answerof-212771 ' value='848273'   \/><label for='answer-id-848273' id='answer-label-848273' class=' answer'><span>Faster Block writes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212771[]' id='answer-id-848274' class='answer   answerof-212771 ' value='848274'   \/><label for='answer-id-848274' id='answer-label-848274' class=' answer'><span>Greater Transaction Security<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212771[]' id='answer-id-848275' class='answer   answerof-212771 ' value='848275'   \/><label for='answer-id-848275' id='answer-label-848275' class=' answer'><span>Faster Performance<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212771[]' id='answer-id-848276' class='answer   answerof-212771 ' value='848276'   \/><label for='answer-id-848276' id='answer-label-848276' class=' answer'><span>Greater transaction Capacity<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-31' style=';'><div id='questionWrap-31'  class='   watupro-question-id-212772'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>31. <\/span>How are blocks of data \u201cchained\u201d together to ensure the integrity of transactions?<\/div><input type='hidden' name='question_id[]' id='qID_31' value='212772' \/><input type='hidden' id='answerType212772' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212772[]' id='answer-id-848277' class='answer   answerof-212772 ' value='848277'   \/><label for='answer-id-848277' id='answer-label-848277' class=' answer'><span>The hash of the previous block is written to the header of the current block<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212772[]' id='answer-id-848278' class='answer   answerof-212772 ' value='848278'   \/><label for='answer-id-848278' id='answer-label-848278' class=' answer'><span>The ID of the previous block is stored in the current block<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212772[]' id='answer-id-848279' class='answer   answerof-212772 ' value='848279'   \/><label for='answer-id-848279' id='answer-label-848279' class=' answer'><span>A public key is stored in each block for data decryption<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212772[]' id='answer-id-848280' class='answer   answerof-212772 ' value='848280'   \/><label for='answer-id-848280' id='answer-label-848280' class=' answer'><span>The hash of the genesis block is kept in all block headers<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-32' style=';'><div id='questionWrap-32'  class='   watupro-question-id-212773'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>32. <\/span>Fabric Ledger has two specific parts. Select answer with the proper two parts.<\/div><input type='hidden' name='question_id[]' id='qID_32' value='212773' \/><input type='hidden' id='answerType212773' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212773[]' id='answer-id-848281' class='answer   answerof-212773 ' value='848281'   \/><label for='answer-id-848281' id='answer-label-848281' class=' answer'><span>State Data, Transactional Data<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212773[]' id='answer-id-848282' class='answer   answerof-212773 ' value='848282'   \/><label for='answer-id-848282' id='answer-label-848282' class=' answer'><span>State Data, Transaction logs<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212773[]' id='answer-id-848283' class='answer   answerof-212773 ' value='848283'   \/><label for='answer-id-848283' id='answer-label-848283' class=' answer'><span>LevelIDb, CouchDB<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212773[]' id='answer-id-848284' class='answer   answerof-212773 ' value='848284'   \/><label for='answer-id-848284' id='answer-label-848284' class=' answer'><span>Transaction Logs, CouchDB<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-33' style=';'><div id='questionWrap-33'  class='   watupro-question-id-212774'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>33. <\/span>You are considering writing smart contracts and there are a few different languages you can consider. (Select two.)<\/div><input type='hidden' name='question_id[]' id='qID_33' value='212774' \/><input type='hidden' id='answerType212774' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212774[]' id='answer-id-848285' class='answer   answerof-212774 ' value='848285'   \/><label for='answer-id-848285' id='answer-label-848285' class=' answer'><span>Truffle<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212774[]' id='answer-id-848286' class='answer   answerof-212774 ' value='848286'   \/><label for='answer-id-848286' id='answer-label-848286' class=' answer'><span>Serpent<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212774[]' id='answer-id-848287' class='answer   answerof-212774 ' value='848287'   \/><label for='answer-id-848287' id='answer-label-848287' class=' answer'><span>Solidity<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212774[]' id='answer-id-848288' class='answer   answerof-212774 ' value='848288'   \/><label for='answer-id-848288' id='answer-label-848288' class=' answer'><span>Embark<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-34' style=';'><div id='questionWrap-34'  class='   watupro-question-id-212775'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>34. <\/span>All blockchain networks and systems require autonomous on-chain code in order to process transactions.<\/div><input type='hidden' name='question_id[]' id='qID_34' value='212775' \/><input type='hidden' id='answerType212775' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212775[]' id='answer-id-848289' class='answer   answerof-212775 ' value='848289'   \/><label for='answer-id-848289' id='answer-label-848289' class=' answer'><span>FALSE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212775[]' id='answer-id-848290' class='answer   answerof-212775 ' value='848290'   \/><label for='answer-id-848290' id='answer-label-848290' class=' answer'><span>TRUE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-35' style=';'><div id='questionWrap-35'  class='   watupro-question-id-212776'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>35. <\/span>You currently on a conference call with an executive from a too big to fail bank. They are validating that they want to use Quorum or another enterprise blockchain. They specifically want to know what type of consensus algo it uses and what industry for the Quorum blockchain targets.<\/div><input type='hidden' name='question_id[]' id='qID_35' value='212776' \/><input type='hidden' id='answerType212776' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212776[]' id='answer-id-848291' class='answer   answerof-212776 ' value='848291'   \/><label for='answer-id-848291' id='answer-label-848291' class=' answer'><span>BFT, cross industry<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212776[]' id='answer-id-848292' class='answer   answerof-212776 ' value='848292'   \/><label for='answer-id-848292' id='answer-label-848292' class=' answer'><span>POS, Financial only<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212776[]' id='answer-id-848293' class='answer   answerof-212776 ' value='848293'   \/><label for='answer-id-848293' id='answer-label-848293' class=' answer'><span>Majority voting, Financial only<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212776[]' id='answer-id-848294' class='answer   answerof-212776 ' value='848294'   \/><label for='answer-id-848294' id='answer-label-848294' class=' answer'><span>Majority voting, cross industry<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212776[]' id='answer-id-848295' class='answer   answerof-212776 ' value='848295'   \/><label for='answer-id-848295' id='answer-label-848295' class=' answer'><span>POW, cross industry<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-36' style=';'><div id='questionWrap-36'  class='   watupro-question-id-212777'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>36. <\/span>The gas price is a value set by the creator of the blockchain transaction? (Select best answer.)<\/div><input type='hidden' name='question_id[]' id='qID_36' value='212777' \/><input type='hidden' id='answerType212777' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212777[]' id='answer-id-848296' class='answer   answerof-212777 ' value='848296'   \/><label for='answer-id-848296' id='answer-label-848296' class=' answer'><span>FALSE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212777[]' id='answer-id-848297' class='answer   answerof-212777 ' value='848297'   \/><label for='answer-id-848297' id='answer-label-848297' class=' answer'><span>Its Negotiable<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212777[]' id='answer-id-848298' class='answer   answerof-212777 ' value='848298'   \/><label for='answer-id-848298' id='answer-label-848298' class=' answer'><span>TRUE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-37' style=';'><div id='questionWrap-37'  class='   watupro-question-id-212778'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>37. <\/span>A private blockchain like Hyperledger would be the right choice for which scenario:<\/div><input type='hidden' name='question_id[]' id='qID_37' value='212778' \/><input type='hidden' id='answerType212778' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212778[]' id='answer-id-848299' class='answer   answerof-212778 ' value='848299'   \/><label for='answer-id-848299' id='answer-label-848299' class=' answer'><span>An enterprise that needs to build a scalable, secure, permissioned blockchain application<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212778[]' id='answer-id-848300' class='answer   answerof-212778 ' value='848300'   \/><label for='answer-id-848300' id='answer-label-848300' class=' answer'><span>A network of family members who want to share passwords and other secure information with one another<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212778[]' id='answer-id-848301' class='answer   answerof-212778 ' value='848301'   \/><label for='answer-id-848301' id='answer-label-848301' class=' answer'><span>Developers who want to rapidly prototype public blockchain solutions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212778[]' id='answer-id-848302' class='answer   answerof-212778 ' value='848302'   \/><label for='answer-id-848302' id='answer-label-848302' class=' answer'><span>A startup that desires to build a token and blockchain application for their users<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212778[]' id='answer-id-848303' class='answer   answerof-212778 ' value='848303'   \/><label for='answer-id-848303' id='answer-label-848303' class=' answer'><span>All of the above<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-38' style=';'><div id='questionWrap-38'  class='   watupro-question-id-212779'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>38. <\/span>The two main types of transactions you can perform in Hyperledger Fabric are:<\/div><input type='hidden' name='question_id[]' id='qID_38' value='212779' \/><input type='hidden' id='answerType212779' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212779[]' id='answer-id-848304' class='answer   answerof-212779 ' value='848304'   \/><label for='answer-id-848304' id='answer-label-848304' class=' answer'><span>Chaincode Read and Chaincode Write transactions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212779[]' id='answer-id-848305' class='answer   answerof-212779 ' value='848305'   \/><label for='answer-id-848305' id='answer-label-848305' class=' answer'><span>Deploy and Invoke transactions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212779[]' id='answer-id-848306' class='answer   answerof-212779 ' value='848306'   \/><label for='answer-id-848306' id='answer-label-848306' class=' answer'><span>HFRead and HFAppend transactions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212779[]' id='answer-id-848307' class='answer   answerof-212779 ' value='848307'   \/><label for='answer-id-848307' id='answer-label-848307' class=' answer'><span>Call and Write transactions<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-39' style=';'><div id='questionWrap-39'  class='   watupro-question-id-212780'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>39. <\/span>What consensus algo uses a method of sending coins to an address where they cannot be retrieved?<\/div><input type='hidden' name='question_id[]' id='qID_39' value='212780' \/><input type='hidden' id='answerType212780' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212780[]' id='answer-id-848308' class='answer   answerof-212780 ' value='848308'   \/><label for='answer-id-848308' id='answer-label-848308' class=' answer'><span>Proof of Stake<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212780[]' id='answer-id-848309' class='answer   answerof-212780 ' value='848309'   \/><label for='answer-id-848309' id='answer-label-848309' class=' answer'><span>Proof of Activity<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212780[]' id='answer-id-848310' class='answer   answerof-212780 ' value='848310'   \/><label for='answer-id-848310' id='answer-label-848310' class=' answer'><span>Proof of Burn<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212780[]' id='answer-id-848311' class='answer   answerof-212780 ' value='848311'   \/><label for='answer-id-848311' id='answer-label-848311' class=' answer'><span>Proof of Sending<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-40' style=';'><div id='questionWrap-40'  class='   watupro-question-id-212781'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>40. <\/span>One consideration that should be taken into account when building a product on a public blockchain is:<\/div><input type='hidden' name='question_id[]' id='qID_40' value='212781' \/><input type='hidden' id='answerType212781' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212781[]' id='answer-id-848312' class='answer   answerof-212781 ' value='848312'   \/><label for='answer-id-848312' id='answer-label-848312' class=' answer'><span>Blockchain fees associated with transactions that both the product and the user may have in order to use the product on that blockchain<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212781[]' id='answer-id-848313' class='answer   answerof-212781 ' value='848313'   \/><label for='answer-id-848313' id='answer-label-848313' class=' answer'><span>What countries the blockchain is available in<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212781[]' id='answer-id-848314' class='answer   answerof-212781 ' value='848314'   \/><label for='answer-id-848314' id='answer-label-848314' class=' answer'><span>How you can transfer your tokens to another blockchain if you decide to switch<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212781[]' id='answer-id-848315' class='answer   answerof-212781 ' value='848315'   \/><label for='answer-id-848315' id='answer-label-848315' class=' answer'><span>How often the blockchain goes offline for maintenance<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-41' style=';'><div id='questionWrap-41'  class='   watupro-question-id-212782'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>41. <\/span>Gas has multiple associated terms with it: Gas Prices, Gas Cost, Gas Limit, and Gas Fees. The principle behind Gas is to have a stable value for how much a transaction or computation costs on the Ethereum network. <br \/>\r<br>Which is considered to be the static value for how much a computation costs in terms of Gas?<\/div><input type='hidden' name='question_id[]' id='qID_41' value='212782' \/><input type='hidden' id='answerType212782' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212782[]' id='answer-id-848316' class='answer   answerof-212782 ' value='848316'   \/><label for='answer-id-848316' id='answer-label-848316' class=' answer'><span>Price<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212782[]' id='answer-id-848317' class='answer   answerof-212782 ' value='848317'   \/><label for='answer-id-848317' id='answer-label-848317' class=' answer'><span>Fee<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212782[]' id='answer-id-848318' class='answer   answerof-212782 ' value='848318'   \/><label for='answer-id-848318' id='answer-label-848318' class=' answer'><span>Cost<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212782[]' id='answer-id-848319' class='answer   answerof-212782 ' value='848319'   \/><label for='answer-id-848319' id='answer-label-848319' class=' answer'><span>Limit<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-42' style=';'><div id='questionWrap-42'  class='   watupro-question-id-212783'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>42. <\/span>Which of the following blockchain key components state how the transactions will be confirmed?<\/div><input type='hidden' name='question_id[]' id='qID_42' value='212783' \/><input type='hidden' id='answerType212783' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212783[]' id='answer-id-848320' class='answer   answerof-212783 ' value='848320'   \/><label for='answer-id-848320' id='answer-label-848320' class=' answer'><span>Distributed Ledger database<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212783[]' id='answer-id-848321' class='answer   answerof-212783 ' value='848321'   \/><label for='answer-id-848321' id='answer-label-848321' class=' answer'><span>Validity Rules<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212783[]' id='answer-id-848322' class='answer   answerof-212783 ' value='848322'   \/><label for='answer-id-848322' id='answer-label-848322' class=' answer'><span>Consensus Algorithm<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212783[]' id='answer-id-848323' class='answer   answerof-212783 ' value='848323'   \/><label for='answer-id-848323' id='answer-label-848323' class=' answer'><span>Encryption<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-43' style=';'><div id='questionWrap-43'  class='   watupro-question-id-212784'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>43. <\/span>What type of &quot;bug&quot; generally occurs when something isn\u2019t right according to business requirements?<\/div><input type='hidden' name='question_id[]' id='qID_43' value='212784' \/><input type='hidden' id='answerType212784' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212784[]' id='answer-id-848324' class='answer   answerof-212784 ' value='848324'   \/><label for='answer-id-848324' id='answer-label-848324' class=' answer'><span>Business logic<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212784[]' id='answer-id-848325' class='answer   answerof-212784 ' value='848325'   \/><label for='answer-id-848325' id='answer-label-848325' class=' answer'><span>Business Requirements<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212784[]' id='answer-id-848326' class='answer   answerof-212784 ' value='848326'   \/><label for='answer-id-848326' id='answer-label-848326' class=' answer'><span>Integration<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212784[]' id='answer-id-848327' class='answer   answerof-212784 ' value='848327'   \/><label for='answer-id-848327' id='answer-label-848327' class=' answer'><span>Accessibility<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212784[]' id='answer-id-848328' class='answer   answerof-212784 ' value='848328'   \/><label for='answer-id-848328' id='answer-label-848328' class=' answer'><span>Security<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-44' style=';'><div id='questionWrap-44'  class='   watupro-question-id-212785'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>44. <\/span>Looking the graph below, what type of an attack is this likely? <br \/>\r<br><br><img decoding=\"async\" width=649 height=117 id=\"\u56fe\u7247 1\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2022\/03\/image001-30.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_44' value='212785' \/><input type='hidden' id='answerType212785' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212785[]' id='answer-id-848329' class='answer   answerof-212785 ' value='848329'   \/><label for='answer-id-848329' id='answer-label-848329' class=' answer'><span>51% Attack<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212785[]' id='answer-id-848330' class='answer   answerof-212785 ' value='848330'   \/><label for='answer-id-848330' id='answer-label-848330' class=' answer'><span>P+ Epsilon Attack<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212785[]' id='answer-id-848331' class='answer   answerof-212785 ' value='848331'   \/><label for='answer-id-848331' id='answer-label-848331' class=' answer'><span>Blacklisting<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212785[]' id='answer-id-848332' class='answer   answerof-212785 ' value='848332'   \/><label for='answer-id-848332' id='answer-label-848332' class=' answer'><span>Selfish Mining Attack<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-45' style=';'><div id='questionWrap-45'  class='   watupro-question-id-212786'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>45. <\/span>A ____________cipher basically means it is using a fixed key which replaces the message <br \/>\r<br>with a pseudorandom string of characters. <br \/>\r<br>It is basically the encryption of each letter one at a time. <br \/>\r<br>What is the cipher type?<\/div><input type='hidden' name='question_id[]' id='qID_45' value='212786' \/><input type='hidden' id='answerType212786' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212786[]' id='answer-id-848333' class='answer   answerof-212786 ' value='848333'   \/><label for='answer-id-848333' id='answer-label-848333' class=' answer'><span>Stream<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212786[]' id='answer-id-848334' class='answer   answerof-212786 ' value='848334'   \/><label for='answer-id-848334' id='answer-label-848334' class=' answer'><span>Block<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212786[]' id='answer-id-848335' class='answer   answerof-212786 ' value='848335'   \/><label for='answer-id-848335' id='answer-label-848335' class=' answer'><span>Parallel<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212786[]' id='answer-id-848336' class='answer   answerof-212786 ' value='848336'   \/><label for='answer-id-848336' id='answer-label-848336' class=' answer'><span>RSA<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-46' style=';'><div id='questionWrap-46'  class='   watupro-question-id-212787'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>46. <\/span>A product\u2019s supply chain data is stored on blockchain. Only members of the product supply chain can write announcements to the blockchain but any consumer can query this data in a store to learn more about the product they want to buy. This is an example of a ____\/____ blockchain.<\/div><input type='hidden' name='question_id[]' id='qID_46' value='212787' \/><input type='hidden' id='answerType212787' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212787[]' id='answer-id-848337' class='answer   answerof-212787 ' value='848337'   \/><label for='answer-id-848337' id='answer-label-848337' class=' answer'><span>public \/closed<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212787[]' id='answer-id-848338' class='answer   answerof-212787 ' value='848338'   \/><label for='answer-id-848338' id='answer-label-848338' class=' answer'><span>private \/ open<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212787[]' id='answer-id-848339' class='answer   answerof-212787 ' value='848339'   \/><label for='answer-id-848339' id='answer-label-848339' class=' answer'><span>private \/ closed<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212787[]' id='answer-id-848340' class='answer   answerof-212787 ' value='848340'   \/><label for='answer-id-848340' id='answer-label-848340' class=' answer'><span>public \/ open<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-47' style=';'><div id='questionWrap-47'  class='   watupro-question-id-212788'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>47. <\/span>Consider the following scenario: A large department store chain is being pressured by lawmakers to provide evidence that proves the store\u2019s clothing is not produced through child labor. This is no easy task currently due to the store\u2019s clothing being transferred between at least 6 different parties in between creation and placement at the storefront. The store chain is considering the use of blockchain to solve their problem. Discretion in the reading and writing of transactions is highly important to the store chain to protect its proprietary interests. <br \/>\r<br>Which solution would best solve the product need?<\/div><input type='hidden' name='question_id[]' id='qID_47' value='212788' \/><input type='hidden' id='answerType212788' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212788[]' id='answer-id-848341' class='answer   answerof-212788 ' value='848341'   \/><label for='answer-id-848341' id='answer-label-848341' class=' answer'><span>Use a public blockchain that supports assets, then create a new clothing asset for each item created. When the clothing item is transferred to the next party in the process, require that the associated blockchain asset be transferred to the next party\u2019s blockchain account with relevant metadata. The lawmakers can now view the transactions and transfers at any time.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212788[]' id='answer-id-848342' class='answer   answerof-212788 ' value='848342'   \/><label for='answer-id-848342' id='answer-label-848342' class=' answer'><span>Use a permissioned blockchain to build the technology. Require every party involved in the process to host a node on you network. Create a new clothing asset for each item created. When the clothing item is transferred to the next party in the process, have the previous party use your web portal to initialize a chaincode Smart Contract to transfer control of the asset. When the next party receives the asset have them use your web portal to initialize a chaincode Smart Contracts to acknowledge receipt of the asset. Provide read-only permissions to the lawmakers so they can receive the evidence they are looking for.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212788[]' id='answer-id-848343' class='answer   answerof-212788 ' value='848343'   \/><label for='answer-id-848343' id='answer-label-848343' class=' answer'><span>Both options are equally suitable<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212788[]' id='answer-id-848344' class='answer   answerof-212788 ' value='848344'   \/><label for='answer-id-848344' id='answer-label-848344' class=' answer'><span>None of the above<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-48' style=';'><div id='questionWrap-48'  class='   watupro-question-id-212789'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>48. <\/span>Addresses on a blockchain are derived by a process of hashing _________.<\/div><input type='hidden' name='question_id[]' id='qID_48' value='212789' \/><input type='hidden' id='answerType212789' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212789[]' id='answer-id-848345' class='answer   answerof-212789 ' value='848345'   \/><label for='answer-id-848345' id='answer-label-848345' class=' answer'><span>Wallet Addresses<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212789[]' id='answer-id-848346' class='answer   answerof-212789 ' value='848346'   \/><label for='answer-id-848346' id='answer-label-848346' class=' answer'><span>Private Keys<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212789[]' id='answer-id-848347' class='answer   answerof-212789 ' value='848347'   \/><label for='answer-id-848347' id='answer-label-848347' class=' answer'><span>IP Addresses<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212789[]' id='answer-id-848348' class='answer   answerof-212789 ' value='848348'   \/><label for='answer-id-848348' id='answer-label-848348' class=' answer'><span>Mac addresses<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212789[]' id='answer-id-848349' class='answer   answerof-212789 ' value='848349'   \/><label for='answer-id-848349' id='answer-label-848349' class=' answer'><span>Public Keys<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-49' style=';'><div id='questionWrap-49'  class='   watupro-question-id-212790'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>49. <\/span>In the Bitcoin blockchain the &quot;block creation time&quot; is set to 10 minutes and this can never change.<\/div><input type='hidden' name='question_id[]' id='qID_49' value='212790' \/><input type='hidden' id='answerType212790' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212790[]' id='answer-id-848350' class='answer   answerof-212790 ' value='848350'   \/><label for='answer-id-848350' id='answer-label-848350' class=' answer'><span>FALSE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212790[]' id='answer-id-848351' class='answer   answerof-212790 ' value='848351'   \/><label for='answer-id-848351' id='answer-label-848351' class=' answer'><span>TRUE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-50' style=';'><div id='questionWrap-50'  class='   watupro-question-id-212791'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>50. <\/span>Your company working for is now considering the blockchain. They would like to perform a POC with R3 Corda. The CIO was reading about different blockchain consensus algos and would like to understand what type of consensus algos is used with Corda. <br \/>\r<br>What is the best answer?<\/div><input type='hidden' name='question_id[]' id='qID_50' value='212791' \/><input type='hidden' id='answerType212791' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212791[]' id='answer-id-848352' class='answer   answerof-212791 ' value='848352'   \/><label for='answer-id-848352' id='answer-label-848352' class=' answer'><span>R3 Corda is a pluggable blockchain and allows the enterprise flexibility<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212791[]' id='answer-id-848353' class='answer   answerof-212791 ' value='848353'   \/><label for='answer-id-848353' id='answer-label-848353' class=' answer'><span>R3 Corda is a byzantine fault tolerant blokchain<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212791[]' id='answer-id-848354' class='answer   answerof-212791 ' value='848354'   \/><label for='answer-id-848354' id='answer-label-848354' class=' answer'><span>R3 Corda is a proof of stake based blockchain<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212791[]' id='answer-id-848355' class='answer   answerof-212791 ' value='848355'   \/><label for='answer-id-848355' id='answer-label-848355' class=' answer'><span>R3 Corda is a proof of work based blockchain<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-51' style=';'><div id='questionWrap-51'  class='   watupro-question-id-212792'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>51. <\/span>How does a client app communicate with Hyperledger fabric chaincode (Smart Contracts)?<\/div><input type='hidden' name='question_id[]' id='qID_51' value='212792' \/><input type='hidden' id='answerType212792' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212792[]' id='answer-id-848356' class='answer   answerof-212792 ' value='848356'   \/><label for='answer-id-848356' id='answer-label-848356' class=' answer'><span>The app uses an SDK which invokes functionality on the chaincode which then announces the transaction to any peers required to endorse the transaction<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212792[]' id='answer-id-848357' class='answer   answerof-212792 ' value='848357'   \/><label for='answer-id-848357' id='answer-label-848357' class=' answer'><span>The app uses Hyperledger Composer to communicate with CouchDB which in turn invokes chaincode functionality<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212792[]' id='answer-id-848358' class='answer   answerof-212792 ' value='848358'   \/><label for='answer-id-848358' id='answer-label-848358' class=' answer'><span>Client apps don\u2019t communicate with Hyperledger fabric directly, they must use Hyperledger Composer for the transmission<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212792[]' id='answer-id-848359' class='answer   answerof-212792 ' value='848359'   \/><label for='answer-id-848359' id='answer-label-848359' class=' answer'><span>The app points to a node\u2019s IP address, then calls an invoke function on the chaincode address to start the write process<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-52' style=';'><div id='questionWrap-52'  class='   watupro-question-id-212793'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>52. <\/span>What are some likely repercussions that could occur as a result of a 51% attack to the Bitcoin network? (Select three.)<\/div><input type='hidden' name='question_id[]' id='qID_52' value='212793' \/><input type='hidden' id='answerType212793' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212793[]' id='answer-id-848360' class='answer   answerof-212793 ' value='848360'   \/><label for='answer-id-848360' id='answer-label-848360' class=' answer'><span>Unplanned Fork<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212793[]' id='answer-id-848361' class='answer   answerof-212793 ' value='848361'   \/><label for='answer-id-848361' id='answer-label-848361' class=' answer'><span>Double Spending<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212793[]' id='answer-id-848362' class='answer   answerof-212793 ' value='848362'   \/><label for='answer-id-848362' id='answer-label-848362' class=' answer'><span>Cancelling Transactions<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212793[]' id='answer-id-848363' class='answer   answerof-212793 ' value='848363'   \/><label for='answer-id-848363' id='answer-label-848363' class=' answer'><span>Planned Fork<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212793[]' id='answer-id-848364' class='answer   answerof-212793 ' value='848364'   \/><label for='answer-id-848364' id='answer-label-848364' class=' answer'><span>Selfless Mining<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-53' style=';'><div id='questionWrap-53'  class='   watupro-question-id-212794'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>53. <\/span>Proof of Stake based blockchain systems use what design to permit valid write transactions?<\/div><input type='hidden' name='question_id[]' id='qID_53' value='212794' \/><input type='hidden' id='answerType212794' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212794[]' id='answer-id-848365' class='answer   answerof-212794 ' value='848365'   \/><label for='answer-id-848365' id='answer-label-848365' class=' answer'><span>A genesis \u201cStake\u201d node approves or disapproves transactions announced from other nodes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212794[]' id='answer-id-848366' class='answer   answerof-212794 ' value='848366'   \/><label for='answer-id-848366' id='answer-label-848366' class=' answer'><span>Validator nodes each give or pay a stake in order to write transactions, and if malicious, will lose their stake<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212794[]' id='answer-id-848367' class='answer   answerof-212794 ' value='848367'   \/><label for='answer-id-848367' id='answer-label-848367' class=' answer'><span>Stakeholders or early product investors host nodes that approve or disapprove transactions from other nodes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212794[]' id='answer-id-848368' class='answer   answerof-212794 ' value='848368'   \/><label for='answer-id-848368' id='answer-label-848368' class=' answer'><span>Every node on the network holds an equal stake, and if malicious, gets flagged for removal<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-54' style=';'><div id='questionWrap-54'  class='   watupro-question-id-212795'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>54. <\/span>What are two cryptocurrencies that you would expect to see mining equipment with ASICS? (Select two.)<\/div><input type='hidden' name='question_id[]' id='qID_54' value='212795' \/><input type='hidden' id='answerType212795' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212795[]' id='answer-id-848369' class='answer   answerof-212795 ' value='848369'   \/><label for='answer-id-848369' id='answer-label-848369' class=' answer'><span>Bitcoin<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212795[]' id='answer-id-848370' class='answer   answerof-212795 ' value='848370'   \/><label for='answer-id-848370' id='answer-label-848370' class=' answer'><span>Ethereum<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212795[]' id='answer-id-848371' class='answer   answerof-212795 ' value='848371'   \/><label for='answer-id-848371' id='answer-label-848371' class=' answer'><span>Neo<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212795[]' id='answer-id-848372' class='answer   answerof-212795 ' value='848372'   \/><label for='answer-id-848372' id='answer-label-848372' class=' answer'><span>Litecoin<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212795[]' id='answer-id-848373' class='answer   answerof-212795 ' value='848373'   \/><label for='answer-id-848373' id='answer-label-848373' class=' answer'><span>Monero<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-55' style=';'><div id='questionWrap-55'  class='   watupro-question-id-212796'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>55. <\/span>______ is the official Ethereum IDE that allows developers to build and deploy contracts <br \/>\r<br>and decentralized applications on top of the Ethereum blockchain.<\/div><input type='hidden' name='question_id[]' id='qID_55' value='212796' \/><input type='hidden' id='answerType212796' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212796[]' id='answer-id-848374' class='answer   answerof-212796 ' value='848374'   \/><label for='answer-id-848374' id='answer-label-848374' class=' answer'><span>Mist<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212796[]' id='answer-id-848375' class='answer   answerof-212796 ' value='848375'   \/><label for='answer-id-848375' id='answer-label-848375' class=' answer'><span>Mix<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212796[]' id='answer-id-848376' class='answer   answerof-212796 ' value='848376'   \/><label for='answer-id-848376' id='answer-label-848376' class=' answer'><span>Truffle<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212796[]' id='answer-id-848377' class='answer   answerof-212796 ' value='848377'   \/><label for='answer-id-848377' id='answer-label-848377' class=' answer'><span>Metamask<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212796[]' id='answer-id-848378' class='answer   answerof-212796 ' value='848378'   \/><label for='answer-id-848378' id='answer-label-848378' class=' answer'><span>Embark<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-56' style=';'><div id='questionWrap-56'  class='   watupro-question-id-212797'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>56. <\/span>What is the difference in using Go-Ethereum over Ganache?<\/div><input type='hidden' name='question_id[]' id='qID_56' value='212797' \/><input type='hidden' id='answerType212797' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212797[]' id='answer-id-848379' class='answer   answerof-212797 ' value='848379'   \/><label for='answer-id-848379' id='answer-label-848379' class=' answer'><span>Can automate builds with Go Ethereum but you can\u2019t with Ganache<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212797[]' id='answer-id-848380' class='answer   answerof-212797 ' value='848380'   \/><label for='answer-id-848380' id='answer-label-848380' class=' answer'><span>Go Ethereum is written in Java whereas Ganache is written in Golang<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212797[]' id='answer-id-848381' class='answer   answerof-212797 ' value='848381'   \/><label for='answer-id-848381' id='answer-label-848381' class=' answer'><span>Go Ethereum is real blockchain whereas Ganache is a blockchain simulation<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212797[]' id='answer-id-848382' class='answer   answerof-212797 ' value='848382'   \/><label for='answer-id-848382' id='answer-label-848382' class=' answer'><span>Ganache is a real blockchain whereas Go Ethereum is a blockchain simulation<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-57' style=';'><div id='questionWrap-57'  class='   watupro-question-id-212798'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>57. <\/span>To interact with a deployed Ethereum Smart Contract, a user or app must:<\/div><input type='hidden' name='question_id[]' id='qID_57' value='212798' \/><input type='hidden' id='answerType212798' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212798[]' id='answer-id-848383' class='answer   answerof-212798 ' value='848383'   \/><label for='answer-id-848383' id='answer-label-848383' class=' answer'><span>Have a reference to the public address of the deployed Smart Contract<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212798[]' id='answer-id-848384' class='answer   answerof-212798 ' value='848384'   \/><label for='answer-id-848384' id='answer-label-848384' class=' answer'><span>Have the appropriate permissions needed to invoke the functions of the Smart Contract<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212798[]' id='answer-id-848385' class='answer   answerof-212798 ' value='848385'   \/><label for='answer-id-848385' id='answer-label-848385' class=' answer'><span>Have sufficient gas to perform read and write operations against the Smart Contract<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212798[]' id='answer-id-848386' class='answer   answerof-212798 ' value='848386'   \/><label for='answer-id-848386' id='answer-label-848386' class=' answer'><span>All of the above<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-58' style=';'><div id='questionWrap-58'  class='   watupro-question-id-212799'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>58. <\/span>What are two reasons that you would consider implementing a POW algo in your blockchain? (Select two.)<\/div><input type='hidden' name='question_id[]' id='qID_58' value='212799' \/><input type='hidden' id='answerType212799' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212799[]' id='answer-id-848387' class='answer   answerof-212799 ' value='848387'   \/><label for='answer-id-848387' id='answer-label-848387' class=' answer'><span>PoW imposes no limits on actions in the network and therefore can thwart attacks better than other algos due to high cost<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212799[]' id='answer-id-848388' class='answer   answerof-212799 ' value='848388'   \/><label for='answer-id-848388' id='answer-label-848388' class=' answer'><span>What matters is to have large computational power to solve the puzzles and form new blocks over having a financial stake.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212799[]' id='answer-id-848389' class='answer   answerof-212799 ' value='848389'   \/><label for='answer-id-848389' id='answer-label-848389' class=' answer'><span>PoW imposes some limits on actions in the network and therefore can thwart attacks better than other algos due to high cost<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212799[]' id='answer-id-848390' class='answer   answerof-212799 ' value='848390'   \/><label for='answer-id-848390' id='answer-label-848390' class=' answer'><span>The algo is energy efficient compared to POS and BFT<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212799[]' id='answer-id-848391' class='answer   answerof-212799 ' value='848391'   \/><label for='answer-id-848391' id='answer-label-848391' class=' answer'><span>The algo is energy efficient compared to POS and DPOS<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-59' style=';'><div id='questionWrap-59'  class='   watupro-question-id-212800'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>59. <\/span>Bitcoin implemented Byzantine Fault Tolerance through a system named:<\/div><input type='hidden' name='question_id[]' id='qID_59' value='212800' \/><input type='hidden' id='answerType212800' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212800[]' id='answer-id-848392' class='answer   answerof-212800 ' value='848392'   \/><label for='answer-id-848392' id='answer-label-848392' class=' answer'><span>Authenticated Encryption<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212800[]' id='answer-id-848393' class='answer   answerof-212800 ' value='848393'   \/><label for='answer-id-848393' id='answer-label-848393' class=' answer'><span>Proof of Work<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212800[]' id='answer-id-848394' class='answer   answerof-212800 ' value='848394'   \/><label for='answer-id-848394' id='answer-label-848394' class=' answer'><span>PBKDF2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212800[]' id='answer-id-848395' class='answer   answerof-212800 ' value='848395'   \/><label for='answer-id-848395' id='answer-label-848395' class=' answer'><span>None of the above<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-60' style=';'><div id='questionWrap-60'  class='   watupro-question-id-212801'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>60. <\/span>Ethereum smart contracts can be written in what programming languages? Select all that apply.<\/div><input type='hidden' name='question_id[]' id='qID_60' value='212801' \/><input type='hidden' id='answerType212801' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848396' class='answer   answerof-212801 ' value='848396'   \/><label for='answer-id-848396' id='answer-label-848396' class=' answer'><span>Serpant<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848397' class='answer   answerof-212801 ' value='848397'   \/><label for='answer-id-848397' id='answer-label-848397' class=' answer'><span>Cobol<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848398' class='answer   answerof-212801 ' value='848398'   \/><label for='answer-id-848398' id='answer-label-848398' class=' answer'><span>LLL<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848399' class='answer   answerof-212801 ' value='848399'   \/><label for='answer-id-848399' id='answer-label-848399' class=' answer'><span>LLC<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848400' class='answer   answerof-212801 ' value='848400'   \/><label for='answer-id-848400' id='answer-label-848400' class=' answer'><span>Vyper<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848401' class='answer   answerof-212801 ' value='848401'   \/><label for='answer-id-848401' id='answer-label-848401' class=' answer'><span>Node.js<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848402' class='answer   answerof-212801 ' value='848402'   \/><label for='answer-id-848402' id='answer-label-848402' class=' answer'><span>IOS<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848403' class='answer   answerof-212801 ' value='848403'   \/><label for='answer-id-848403' id='answer-label-848403' class=' answer'><span>Mutan<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-212801[]' id='answer-id-848404' class='answer   answerof-212801 ' value='848404'   \/><label for='answer-id-848404' id='answer-label-848404' class=' answer'><span>Solidity<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-61' style=';'><div id='questionWrap-61'  class='   watupro-question-id-212802'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>61. <\/span>Which of the following is true concerning Hyperledger Composer?<\/div><input type='hidden' name='question_id[]' id='qID_61' value='212802' \/><input type='hidden' id='answerType212802' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212802[]' id='answer-id-848405' class='answer   answerof-212802 ' value='848405'   \/><label for='answer-id-848405' id='answer-label-848405' class=' answer'><span>It\u2019s a competing blockchain to Hyperledger Fabric in the Hyperledger suite of tools<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212802[]' id='answer-id-848406' class='answer   answerof-212802 ' value='848406'   \/><label for='answer-id-848406' id='answer-label-848406' class=' answer'><span>It\u2019s an API layer that sits above Hyperledger Fabric and is required to interact with the Fabric blockchain<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212802[]' id='answer-id-848407' class='answer   answerof-212802 ' value='848407'   \/><label for='answer-id-848407' id='answer-label-848407' class=' answer'><span>It\u2019s a toolset and framework for easily developing business networks<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212802[]' id='answer-id-848408' class='answer   answerof-212802 ' value='848408'   \/><label for='answer-id-848408' id='answer-label-848408' class=' answer'><span>It\u2019s a consensus-focused replicable state machine framework for blockchain development<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-62' style=';'><div id='questionWrap-62'  class='   watupro-question-id-212803'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>62. <\/span>What benefit does HPE Cloud Cruiser provide?<\/div><input type='hidden' name='question_id[]' id='qID_62' value='212803' \/><input type='hidden' id='answerType212803' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212803[]' id='answer-id-848409' class='answer   answerof-212803 ' value='848409'   \/><label for='answer-id-848409' id='answer-label-848409' class=' answer'><span>Need for proven, production-ready technology<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212803[]' id='answer-id-848410' class='answer   answerof-212803 ' value='848410'   \/><label for='answer-id-848410' id='answer-label-848410' class=' answer'><span>Need a full history of all application data<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212803[]' id='answer-id-848411' class='answer   answerof-212803 ' value='848411'   \/><label for='answer-id-848411' id='answer-label-848411' class=' answer'><span>Require top-notch performance<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212803[]' id='answer-id-848412' class='answer   answerof-212803 ' value='848412'   \/><label for='answer-id-848412' id='answer-label-848412' class=' answer'><span>Need to avoid data duplication or redundancy<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-63' style=';'><div id='questionWrap-63'  class='   watupro-question-id-212804'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>63. <\/span>The primary difference between a blockchain and blockless solution is?<\/div><input type='hidden' name='question_id[]' id='qID_63' value='212804' \/><input type='hidden' id='answerType212804' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212804[]' id='answer-id-848413' class='answer   answerof-212804 ' value='848413'   \/><label for='answer-id-848413' id='answer-label-848413' class=' answer'><span>Blockless solutions are slower<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212804[]' id='answer-id-848414' class='answer   answerof-212804 ' value='848414'   \/><label for='answer-id-848414' id='answer-label-848414' class=' answer'><span>Blockless solutions are less reliable<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212804[]' id='answer-id-848415' class='answer   answerof-212804 ' value='848415'   \/><label for='answer-id-848415' id='answer-label-848415' class=' answer'><span>Transactions are not verified by the entire network in a blockless environment<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212804[]' id='answer-id-848416' class='answer   answerof-212804 ' value='848416'   \/><label for='answer-id-848416' id='answer-label-848416' class=' answer'><span>Blockless solutions do not work on mobile devices<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-64' style=';'><div id='questionWrap-64'  class='   watupro-question-id-212805'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>64. <\/span>What type of peer node executes transactions?<\/div><input type='hidden' name='question_id[]' id='qID_64' value='212805' \/><input type='hidden' id='answerType212805' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212805[]' id='answer-id-848417' class='answer   answerof-212805 ' value='848417'   \/><label for='answer-id-848417' id='answer-label-848417' class=' answer'><span>Monitoring<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212805[]' id='answer-id-848418' class='answer   answerof-212805 ' value='848418'   \/><label for='answer-id-848418' id='answer-label-848418' class=' answer'><span>API Peer<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212805[]' id='answer-id-848419' class='answer   answerof-212805 ' value='848419'   \/><label for='answer-id-848419' id='answer-label-848419' class=' answer'><span>Endorsing Peer<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212805[]' id='answer-id-848420' class='answer   answerof-212805 ' value='848420'   \/><label for='answer-id-848420' id='answer-label-848420' class=' answer'><span>Ordering Peer<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-65' style=';'><div id='questionWrap-65'  class='   watupro-question-id-212806'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>65. <\/span>A chaincode package that was signed at creation can be handed over to other owners for inspection and signing in Hyperledger. <br \/>\r<br>Is it true that the workflow supports out-of-band signing of chaincode package?<\/div><input type='hidden' name='question_id[]' id='qID_65' value='212806' \/><input type='hidden' id='answerType212806' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212806[]' id='answer-id-848421' class='answer   answerof-212806 ' value='848421'   \/><label for='answer-id-848421' id='answer-label-848421' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212806[]' id='answer-id-848422' class='answer   answerof-212806 ' value='848422'   \/><label for='answer-id-848422' id='answer-label-848422' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-66' style=';'><div id='questionWrap-66'  class='   watupro-question-id-212807'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>66. <\/span>Pending transactions on the Ethereum blockchain are always ordered by highest fee paid to lowest, and then written to the block in that order.<\/div><input type='hidden' name='question_id[]' id='qID_66' value='212807' \/><input type='hidden' id='answerType212807' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212807[]' id='answer-id-848423' class='answer   answerof-212807 ' value='848423'   \/><label for='answer-id-848423' id='answer-label-848423' class=' answer'><span>FALSE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212807[]' id='answer-id-848424' class='answer   answerof-212807 ' value='848424'   \/><label for='answer-id-848424' id='answer-label-848424' class=' answer'><span>TRUE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-67' style=';'><div id='questionWrap-67'  class='   watupro-question-id-212808'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>67. <\/span>In what year did a whitepaper that was published by \u201cSatoshi Nakamoto\u201d outlined a solution to the Byzantine Generals problem?<\/div><input type='hidden' name='question_id[]' id='qID_67' value='212808' \/><input type='hidden' id='answerType212808' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212808[]' id='answer-id-848425' class='answer   answerof-212808 ' value='848425'   \/><label for='answer-id-848425' id='answer-label-848425' class=' answer'><span>2006<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212808[]' id='answer-id-848426' class='answer   answerof-212808 ' value='848426'   \/><label for='answer-id-848426' id='answer-label-848426' class=' answer'><span>2009<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212808[]' id='answer-id-848427' class='answer   answerof-212808 ' value='848427'   \/><label for='answer-id-848427' id='answer-label-848427' class=' answer'><span>2008<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212808[]' id='answer-id-848428' class='answer   answerof-212808 ' value='848428'   \/><label for='answer-id-848428' id='answer-label-848428' class=' answer'><span>2010<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-68' style=';'><div id='questionWrap-68'  class='   watupro-question-id-212809'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>68. <\/span>How many peers in the network need to endorse a transaction in a Hyperledger Fabric blockchain?<\/div><input type='hidden' name='question_id[]' id='qID_68' value='212809' \/><input type='hidden' id='answerType212809' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212809[]' id='answer-id-848429' class='answer   answerof-212809 ' value='848429'   \/><label for='answer-id-848429' id='answer-label-848429' class=' answer'><span>The number of peers required to endorse a transaction is driven by the IAM policy that is specified by the ledger.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212809[]' id='answer-id-848430' class='answer   answerof-212809 ' value='848430'   \/><label for='answer-id-848430' id='answer-label-848430' class=' answer'><span>The number of peers required to endorse a transaction is driven by the endorsement policy that is specified by the DApps.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212809[]' id='answer-id-848431' class='answer   answerof-212809 ' value='848431'   \/><label for='answer-id-848431' id='answer-label-848431' class=' answer'><span>The number of peers required to endorse a transaction is driven by the endorsement policy that is specified by the ledger.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212809[]' id='answer-id-848432' class='answer   answerof-212809 ' value='848432'   \/><label for='answer-id-848432' id='answer-label-848432' class=' answer'><span>The number of peers required to endorse a transaction is driven by the endorsement policy that is specified at chaincode deployment time.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-69' style=';'><div id='questionWrap-69'  class='   watupro-question-id-212810'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>69. <\/span>When considering tokens on the Ethereum Blockchain what is the main difference between ERC20 and ERC721 tokens?<\/div><input type='hidden' name='question_id[]' id='qID_69' value='212810' \/><input type='hidden' id='answerType212810' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212810[]' id='answer-id-848433' class='answer   answerof-212810 ' value='848433'   \/><label for='answer-id-848433' id='answer-label-848433' class=' answer'><span>No difference on Ethereum all tokens are fungible<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212810[]' id='answer-id-848434' class='answer   answerof-212810 ' value='848434'   \/><label for='answer-id-848434' id='answer-label-848434' class=' answer'><span>ERC20 is not fungible while ERC721 tokens are fungible<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212810[]' id='answer-id-848435' class='answer   answerof-212810 ' value='848435'   \/><label for='answer-id-848435' id='answer-label-848435' class=' answer'><span>ERC721 is not fungible while ERC20 tokens are fungible<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212810[]' id='answer-id-848436' class='answer   answerof-212810 ' value='848436'   \/><label for='answer-id-848436' id='answer-label-848436' class=' answer'><span>No difference on Ethernet all tokens are not fungible<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-70' style=';'><div id='questionWrap-70'  class='   watupro-question-id-212811'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>70. <\/span>Miner takes each accepted transaction and writes it to the current block <br \/>\r<br>C. Both of these ordering sequences can occur <br \/>\r<br>D. None of the above<\/div><input type='hidden' name='question_id[]' id='qID_70' value='212811' \/><input type='hidden' id='answerType212811' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-212811[]' id='textarea_q_212811' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-71' style=';'><div id='questionWrap-71'  class='   watupro-question-id-212812'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>71. <\/span>Which cryptocurrency is also known as &quot;Smart Money&quot; in the blockchain world?<\/div><input type='hidden' name='question_id[]' id='qID_71' value='212812' \/><input type='hidden' id='answerType212812' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212812[]' id='answer-id-848438' class='answer   answerof-212812 ' value='848438'   \/><label for='answer-id-848438' id='answer-label-848438' class=' answer'><span>Ether<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212812[]' id='answer-id-848439' class='answer   answerof-212812 ' value='848439'   \/><label for='answer-id-848439' id='answer-label-848439' class=' answer'><span>BTC<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212812[]' id='answer-id-848440' class='answer   answerof-212812 ' value='848440'   \/><label for='answer-id-848440' id='answer-label-848440' class=' answer'><span>Monero<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212812[]' id='answer-id-848441' class='answer   answerof-212812 ' value='848441'   \/><label for='answer-id-848441' id='answer-label-848441' class=' answer'><span>Litecoin<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-72' style=';'><div id='questionWrap-72'  class='   watupro-question-id-212813'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>72. <\/span>When you are developing with Fabric Composer which of the following is true?<\/div><input type='hidden' name='question_id[]' id='qID_72' value='212813' \/><input type='hidden' id='answerType212813' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212813[]' id='answer-id-848442' class='answer   answerof-212813 ' value='848442'   \/><label for='answer-id-848442' id='answer-label-848442' class=' answer'><span>Decreases the time of development<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212813[]' id='answer-id-848443' class='answer   answerof-212813 ' value='848443'   \/><label for='answer-id-848443' id='answer-label-848443' class=' answer'><span>Simplifies the development of applications<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212813[]' id='answer-id-848444' class='answer   answerof-212813 ' value='848444'   \/><label for='answer-id-848444' id='answer-label-848444' class=' answer'><span>Simplifies the integration of client applications<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212813[]' id='answer-id-848445' class='answer   answerof-212813 ' value='848445'   \/><label for='answer-id-848445' id='answer-label-848445' class=' answer'><span>Increases the time of development<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-73' style=';'><div id='questionWrap-73'  class='   watupro-question-id-212814'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>73. <\/span>Which of the following is not considered an Ethereum testnet?<\/div><input type='hidden' name='question_id[]' id='qID_73' value='212814' \/><input type='hidden' id='answerType212814' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212814[]' id='answer-id-848446' class='answer   answerof-212814 ' value='848446'   \/><label for='answer-id-848446' id='answer-label-848446' class=' answer'><span>Ropstein<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212814[]' id='answer-id-848447' class='answer   answerof-212814 ' value='848447'   \/><label for='answer-id-848447' id='answer-label-848447' class=' answer'><span>Rinkeby<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212814[]' id='answer-id-848448' class='answer   answerof-212814 ' value='848448'   \/><label for='answer-id-848448' id='answer-label-848448' class=' answer'><span>Mainnet<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212814[]' id='answer-id-848449' class='answer   answerof-212814 ' value='848449'   \/><label for='answer-id-848449' id='answer-label-848449' class=' answer'><span>Kovan<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-74' style=';'><div id='questionWrap-74'  class='   watupro-question-id-212815'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>74. <\/span>In what way(s) can Ethereum Smart Contract functions be invoked?<\/div><input type='hidden' name='question_id[]' id='qID_74' value='212815' \/><input type='hidden' id='answerType212815' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212815[]' id='answer-id-848450' class='answer   answerof-212815 ' value='848450'   \/><label for='answer-id-848450' id='answer-label-848450' class=' answer'><span>Only through code executed in other Smart Contracts and XML-RPC<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212815[]' id='answer-id-848451' class='answer   answerof-212815 ' value='848451'   \/><label for='answer-id-848451' id='answer-label-848451' class=' answer'><span>Through code executed in other Smart Contracts and through web3.js or any JSON-RPC library<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212815[]' id='answer-id-848452' class='answer   answerof-212815 ' value='848452'   \/><label for='answer-id-848452' id='answer-label-848452' class=' answer'><span>Only through code executed in another Smart Contract<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-212815[]' id='answer-id-848453' class='answer   answerof-212815 ' value='848453'   \/><label for='answer-id-848453' id='answer-label-848453' class=' answer'><span>Smart Contracts cannot be externally invoked. They become autonomous at launch and cannot be called.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div style='display:none' id='question-75'>\n\t<div class='question-content'>\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading...\" title=\"Loading...\" \/>&nbsp;Loading...\t<\/div>\n<\/div>\n\n<br \/>\n\t\n\t\t\t<div class=\"watupro_buttons flex \" id=\"watuPROButtons6140\" >\n\t\t  <div id=\"prev-question\" style=\"display:none;\"><input type=\"button\" value=\"&lt; Previous\" onclick=\"WatuPRO.nextQuestion(event, 'previous');\"\/><\/div>\t\t  \t\t  \t\t   \n\t\t   \t  \t\t<div><input type=\"button\" name=\"action\" class=\"watupro-submit-button\" onclick=\"WatuPRO.submitResult(event)\" id=\"action-button\" value=\"View Results\"  \/>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\n\t<input type=\"hidden\" 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212785:848329,848330,848331,848332 | 212786:848333,848334,848335,848336 | 212787:848337,848338,848339,848340 | 212788:848341,848342,848343,848344 | 212789:848345,848346,848347,848348,848349 | 212790:848350,848351 | 212791:848352,848353,848354,848355 | 212792:848356,848357,848358,848359 | 212793:848360,848361,848362,848363,848364 | 212794:848365,848366,848367,848368 | 212795:848369,848370,848371,848372,848373 | 212796:848374,848375,848376,848377,848378 | 212797:848379,848380,848381,848382 | 212798:848383,848384,848385,848386 | 212799:848387,848388,848389,848390,848391 | 212800:848392,848393,848394,848395 | 212801:848396,848397,848398,848399,848400,848401,848402,848403,848404 | 212802:848405,848406,848407,848408 | 212803:848409,848410,848411,848412 | 212804:848413,848414,848415,848416 | 212805:848417,848418,848419,848420 | 212806:848421,848422 | 212807:848423,848424 | 212808:848425,848426,848427,848428 | 212809:848429,848430,848431,848432 | 212810:848433,848434,848435,848436 | 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