Which software could help someone who cannot use their hands to give input to a computer?
Correct answer D. Speech recognition
Subject / 683 questions
Computer MCQs
Page 24 of Computer multiple-choice questions with answers. Tap an option to check yourself.
Page 24 of 35
Which type of language reflects the way people think mathematically?
Correct answer D. Functional
What are applications that combine text, sound, graphics, motion video and/or animation called?
Correct answer A. Multimedia
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Which type of program is ready to run and needs no changes of any kind?
Correct answer C. Executable
What is the set of programs that manages a computer’s resources, including starting the computer, running programs, managing memory and coordinating input and output devices, called?
Correct answer D. Operating system
What are the forms used to organise business data into rows and columns called?
Correct answer C. Spread sheets
What is a detailed written description of the programming cycle and the program, together with test results and a printout of the program, called?
Correct answer D. Documentation
What is a set of rules that tells the computer which operations to perform called?
Correct answer B. Programming language
Which of these is a point-and-draw device?
Correct answer C. Mouse
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Fourth-generation (4G) mobile technology allows the transfer of which kinds of data, including full-motion video, high-speed Internet access and video conferencing?
Correct answer A. Voice and non-voice
Which of these is not a method of personal communication on the Internet?
Correct answer D. Insta notes
Which feature adjusts the top and bottom margins so that text is centred vertically on the printed page?
Correct answer D. Vertical justifying
Which devices convert data and programs that humans understand into a form the computer can process?
Correct answer A. Input
What is the software used to create text-based documents called?
Correct answer A. Word processors
Which computer is usually the most important and powerful one in a typical network?
Correct answer A. Network server
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Which Windows utility finds and removes unnecessary fragments and rearranges files and free disk space to improve performance?
Correct answer B. Disk Defragmenter
Which element on a web page opens another document when it is clicked?
Correct answer A. Hyperlink
Besides the control and memory units, which unit makes up the CPU?
Correct answer A. Arithmetic/Logic
In Windows Explorer, what should you do to display the contents of a folder?
Correct answer B. Click on it
Which of these uses a handheld operating system?
Correct answer B. PDA