Latest Introduction to IT Dumps (V8.02): Good Study Materials to Distinguish Yourself and Advance Your IT Skills

1. How does high-level programming language differ from low-level language?

2. Which IT role is responsible for installing new hardware and troubleshooting existing hardware?

3. What type of database uses parent-child relationships?

4. What are two differences between a handheld computer and a desktop? Choose 2 answers.

5. What is a component of IT infrastructure?

6. When would a business intelligence (BI) system be useful in making a decision?

7. What does the following SQL statement produce when executed?

SELECT * FROM Customers

WHERE State = 'Arizona';

8. Which statement best describes the purpose of a business intelligence (BI) system?

9. What can applications use to interact with a database?

10. An Instructor delivers a quiz to the students in a class, assigns a grade to each quiz, and determines the minimum, maximum, and average grade. When the quizzes are returned, the students receive the average differential for each grade.

Which content is considered data in this scenario?

11. Why are businesses beginning to use big data?

12. Which peripheral replaces the mouse on a mobile device?

13. Which data type should be used to calculate 90% of the retail price of an item?

14. What are two roles of the Internet in the business ecosystem? Choose 2 answers

15. Which item information should be stored in a database to determine a student's previous academic year's course load?

16. What is the correct definition of a join query?

17. What is the primary role of the database administrator?

18. In which generafion of computers were vacuam tubes used as one of the hardware components?

19. Which software allows the user to easily access the hardware of a computer?

20. Which type of services are Google Apps, Dropbox, and GoToMeeting?

21. Nadia Is collecting data for a project. The goal of the project is to determine which smartphone applications customers are most likely to use. Her main source of information will be online surveys that will be collected from customers over the next six months.

Which practices would help ensure that she will collect quality data?

22. Which operation converts raw data into Information?

23. How are IT and globallzatlon related?

24. Which computing term describes a collection of hardware and software components that work together to meet the needs of the user?

25. Which system component allows a collection of computers to communicate with each other?