This quiz works best with JavaScript enabled. Home > Technology > It > Computer Fundamentals – Quiz 27 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Computer Fundamentals Quiz 27 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What are the uses of barcode reader? A) To read barcodes or decode the data send the data. B) To enter characters and functions into the computer. C) To read printed text and graphic. D) To identify written or printed characters on a source. Show Answer Correct Answer: A) To read barcodes or decode the data send the data. 2. Which of the following is NOT true about MODEM? A) Themodem sends information fromyour computer across thetelephone system. B) The modem at the other end ofthe phone line, converts thesignal back into a format thatcan be used by the receivingcomputer. C) Short for "MODulate/DEModulate". D) None of the above. Show Answer Correct Answer: D) None of the above. 3. The operating system is loaded through a process called? A) Turning on. B) Powering up. C) Booting. D) None of above. Show Answer Correct Answer: C) Booting. 4. The Father of Modern Computer. A) Blaise Pascal. B) Steve Jobs. C) Charles Babbage. D) Bill Gates. Show Answer Correct Answer: C) Charles Babbage. 5. What is the meaning of the Booting in the system? A) Restarting the computer. B) Installing the program. C) Scanning. D) To Turn off. Show Answer Correct Answer: A) Restarting the computer. 6. Which of the data processing operations carefully checked recorded data for errors? A) Verifying. B) Recording. C) Classifying. D) Sorting. Show Answer Correct Answer: A) Verifying. 7. Information is stored on my magnetic cylinders A) Soft drive. B) Hard drive. Show Answer Correct Answer: B) Hard drive. 8. The brain of any computer system is ..... A) Control Unit. B) Arithmetic Logic Unit. C) Central Processing Unit. D) Storage Unit. Show Answer Correct Answer: C) Central Processing Unit. 9. Displays the data or formula stored in the active cell A) Formula bar. B) Actual bar. C) Bar graph. D) Layout tab. Show Answer Correct Answer: A) Formula bar. 10. Which of the following is the fastest means of memory access for CPU? A) Registers. B) Cache. C) Main memory. D) Virtual Memory. Show Answer Correct Answer: A) Registers. 11. Which of the following is a storage device? A) Hard disk. B) Motherboard. C) Processor. D) Scanner. Show Answer Correct Answer: A) Hard disk. 12. A ..... monitor looks like a television and are normally used with non-portable computer systems. A) CRT. B) LCD. C) LED. D) Flat Panel Monitors. Show Answer Correct Answer: A) CRT. 13. The CPU fetches instructions from ..... and executes those instructions. A) Memory. B) ALU. C) ROM. D) Input Device. Show Answer Correct Answer: A) Memory. 14. This is how you create a restore point & name it:Start>Control Panel>Systems>Security>System Protection>Create A) True. B) False. Show Answer Correct Answer: A) True. 15. What does ROM stand for? A) Random Only Memory. B) Random Only Memory. C) Rapid Only Machine. D) Read Only Memory. Show Answer Correct Answer: D) Read Only Memory. 16. ..... marks are commonly used for scoring in tests. A) OCR. B) OMR. C) MICR. D) None. Show Answer Correct Answer: B) OMR. 17. Which type of online apps are used by businesses for project management, communication, marketing and social media? A) CRM. B) Storage. C) Office. D) Social. Show Answer Correct Answer: A) CRM. 18. Tim wants to enjoy cloud computing. He needs ..... A) A computer with internet connection. B) A computer with CD-Rom drive. C) A computer with a microphone. D) A computer with a webcam. Show Answer Correct Answer: A) A computer with internet connection. 19. An external device that provides input and output for the computer A) Peripheral. B) Hard Drive. C) RAM. D) Connectivity. Show Answer Correct Answer: A) Peripheral. 20. .pptx is an extension for which type of file? A) Microsoft Publisher. B) Microsoft Word. C) Microsoft Excel. D) Microsoft PowerPoint. Show Answer Correct Answer: D) Microsoft PowerPoint. ← PreviousNext →Related QuizzesTechnology QuizzesComputer Fundamentals Quiz 1Computer Fundamentals Quiz 2Computer Fundamentals Quiz 3Computer Fundamentals Quiz 4Computer Fundamentals Quiz 5Computer Fundamentals Quiz 6Computer Fundamentals Quiz 7Computer Fundamentals Quiz 8Computer Fundamentals Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books