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Information Technology Knowledge Test
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Avg score: 56% • Most missed: “Which part of the CPU is responsible for carrying out mathematical operations?”
Information technology (IT) is a set of related fields that encompass computer systems, software, programming languages and data and information processing and storage. IT basically involves the use of technology to communicate, transfer data and process information. IT forms part of information and communications technology (ICT). Information technology is used by everyone from big companies to one-person businesses. Information technology is a broad term that Information technology covers these topics (& more): Analytics Automation Artificial intelligence Cloud... Show more
Information Technology Knowledge Test
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25 Questions

1. How many versions of the Internet Protocol are there?
2. What does TCP stand for?
3. What is P2P?
4. Which of the following validates the integrity of data?
5. Which of the following is NOT considered a piece of computer hardware?
6. What does Mbps stand for?
7. Which part of the CPU is responsible for carrying out mathematical operations?
8. Which port is used for HTTP?
9. Which layer of the Open Systems Interconnection (OSI) model is responsible for providing reliable end to end transmission of a message?
10. Which one is NOT a main component of a CPU?
11. For a Class A IP address, which octet represents the network ID?
12. Which protocol is used for transferring files between a client and server over a network?
13. What is PRAM?
14. Which layer of the Open Systems Interconnection (OSI) model is responsible for data formatting and encryption?
15. What does IP stand for?
16. What does LCD stand for?
17. What CPU component is responsible for comparing data?
18. What does SPF stand for?
19. What is a username?
20. What does URL stand for?
21. What does HTTPS stand for?
22. What are registers inside a CPU responsible for?
23. What is a Subnet Mask?
24. What does UDP stand for?
25. Which OSI layer is responsible for email and file transfers?

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