This quiz works best with JavaScript enabled. Home > Technology > It > Computer Fundamentals – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Computer Fundamentals Quiz 3 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. I totally messed up what I was working on. I need to press ..... to Undo what I did. A) Ctrl + Z. B) Ctrl + U. C) Ctrl + Y. D) Ctrl + R. Show Answer Correct Answer: A) Ctrl + Z. 2. You can hide an application by clicking on this button? A) Maximize button. B) Minimize button. C) Scroll bar. D) Ribbon tab. Show Answer Correct Answer: B) Minimize button. 3. Which of the following statement about the Intranet is correct? A) It can be accessed by anyone. B) It is a private network. C) The number of users is not limited. D) It is an open (public) network. . Show Answer Correct Answer: B) It is a private network. 4. Which of the following is NOT a type of computer crime? A) Blogging. B) Hacking. C) Pharming. D) Phishing. Show Answer Correct Answer: A) Blogging. 5. The 32 bit binary number used to differentiate network ID from host ID is called..... A) Sub mask. B) Subnet mask. C) Sabnet. D) Mask subnet. Show Answer Correct Answer: B) Subnet mask. 6. What type of access level is used in this function? sub clearCommand() end sub A) Public. B) Private. C) Neutral. D) None of above. Show Answer Correct Answer: A) Public. 7. All Windows 7 versions now support up to ..... of each type. A) Four tuners. B) Five tuners. C) Six tuners. D) None. Show Answer Correct Answer: A) Four tuners. 8. Printing a document is an example of output. A) Yes, because it is the result of processing data. B) No, because it's not the result of processing data. C) I don't know. D) None of above. Show Answer Correct Answer: A) Yes, because it is the result of processing data. 9. Which of these characteristics can best differentiate between laptops and desktops? A) Cost, style, portability. B) Cost, performance, portability. C) Performance, portability, compatibility. D) Portability, functionality, cost. Show Answer Correct Answer: B) Cost, performance, portability. 10. Why do computer programmers use standards? A) They allow computer programmersto work alone without interference as this is when they are the most creative. B) So that the programmers adhereto strict professional standards for the design, coding and testing of thesoftware. C) To allow the programmers tochoose the programming language that suits them best. D) None of above. Show Answer Correct Answer: B) So that the programmers adhereto strict professional standards for the design, coding and testing of thesoftware. 11. Which of the following is a characteristic of a multi-processor system? A) Long battery life. B) Multiple processor sockets on the motherboard. C) One processor socket that functions as 2. D) 8gb of RAM. Show Answer Correct Answer: B) Multiple processor sockets on the motherboard. 12. Shortcut Key To Search or Find a Word A) CTRL+S. B) CTRL+F. C) CTRL+L. D) CTRL+U. Show Answer Correct Answer: B) CTRL+F. 13. Machine that took only two hours to solve a nuclear physics problem that would previously require 100years of calculation by a physicist. A) Mark 1. B) Napier's Bone. C) Electronic Numerical Integrator and Computer. D) Electronic Discrete Variable Automatic Computer. Show Answer Correct Answer: C) Electronic Numerical Integrator and Computer. 14. Which of the following is a valid hexadecimal number? A) 1G. B) 1A. C) 10B. D) -1C. Show Answer Correct Answer: B) 1A. 15. If the PING status is Replay, then the network is connected A) True. B) False. Show Answer Correct Answer: B) False. 16. Notebook PCs are too large to be tucked into a briefcase or backpack. A) TRUE. B) FALSE. Show Answer Correct Answer: B) FALSE. 17. What operation system does people use the most? A) Windows. B) Linux. C) MAC OS. D) Ubuntu. Show Answer Correct Answer: A) Windows. 18. The ..... is the best-known example of a network of networks A) Intranet. B) Internet. C) Extranet. D) Telnet. Show Answer Correct Answer: B) Internet. 19. What is the Trash for? A) To share our files and folders. B) To save our files and folders. C) To throw away files and folders. D) Recycling!. Show Answer Correct Answer: C) To throw away files and folders. 20. What do you call software that has alot of features and requires considerable disk space and RAM to run and install A) Bundled applications. B) Bloatware. C) Hotfix. D) Versioning. Show Answer Correct Answer: B) Bloatware. ← PreviousNext →Related QuizzesTechnology QuizzesComputer Fundamentals Quiz 1Computer Fundamentals Quiz 2Computer Fundamentals Quiz 4Computer Fundamentals Quiz 5Computer Fundamentals Quiz 6Computer Fundamentals Quiz 7Computer Fundamentals Quiz 8Computer Fundamentals Quiz 9Computer Fundamentals Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books