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Test Instructions Question type Randomized MCQs.Changes every time you visit the test Total Number of Questions 30 Time Limit 20 Minutes Points 1 Point for each Question
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Question 1 of 30
Q-1. Which of the following is an example of a popular open-source operating system?
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Question 2 of 30
Q-2. Which protocol is commonly used for remotely accessing and managing network devices such as routers and switches?
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Question 3 of 30
Q-3. What is the primary function of the Windows Task Manager?
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Question 4 of 30
Q-4. Which of the following devices is responsible for connecting multiple computers in a local area network (LAN)?
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Question 5 of 30
Q-5. Which computer pioneer is known for her work on the first algorithm intended to be processed by a machine and is considered the world's first computer programmer?
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Question 6 of 30
Q-6. What is the primary purpose of a "Mesh Network" in wireless communication?
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Question 7 of 30
Q-7. What is the primary purpose of principal component analysis (PCA) in machine learning?
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Question 8 of 30
Q-8. What is the hexadecimal equivalent of the binary number 11110011?
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Question 9 of 30
Q-9. What is the binary representation of the decimal number 20?
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Question 10 of 30
Q-10. What is the purpose of a "boolean operator" in a search query?
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Question 11 of 30
Q-11. Which of the following is a common method to secure personal data and protect online privacy?
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Question 12 of 30
Q-12. How many unique values can be represented by 14 bits in binary?
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Question 13 of 30
Q-13. What does URL stand for?
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Question 14 of 30
Q-14. What is the term for the unique identifier assigned to each IoT device to distinguish it from others on the network?
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Question 15 of 30
Q-15. What is the purpose of "Safe Mode" in Windows troubleshooting?
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Question 16 of 30
Q-16. Which wireless technology is commonly used for connecting smart home devices, such as thermostats and lights?
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Question 17 of 30
Q-17. What is the purpose of a file extension?
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Question 18 of 30
Q-18. What was the first electronic general-purpose computer?
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Question 19 of 30
Q-19. Which type of software includes applications like Microsoft Word and Adobe Photoshop?
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Question 20 of 30
Q-20. What is the purpose of a desktop template?
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Question 21 of 30
Q-21.What is embedded system?
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Question 22 of 30
Q-22.The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement speciality called:
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Question 23 of 30
Q-23. What is the primary function of the CPU's instruction register?
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Question 24 of 30
Q-24. What does "CC" stand for in the context of email communication?
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Question 25 of 30
Q-25. What should you consider when upgrading a computer's CPU (Central Processing Unit)?
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Question 26 of 30
Q-26. What is the binary representation of the decimal number 15?
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Question 27 of 30
Q-27. What is the primary purpose of a compiler in programming?
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Question 28 of 30
Q-28. What is the primary advantage of using IoT in asset tracking and management?
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Question 29 of 30
Q-29. Which cloud service model provides virtualized computing resources over the internet?
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Question 30 of 30
Q-30. Which of the following actions is NOT a violation of copyright?
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