Discover the World of Computers

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Questions and Answers

Which of the following is the most accurate definition of a computer?

  • A device that can save and retrieve small quantities of information
  • A machine that can only react to new instructions that it is given
  • A device that can only execute a prerecorded list of instructions
  • A handheld machine that can perform a programmed list of instructions and store information (correct)

What types of computers are most commonly used today?

  • Handheld gaming consoles
  • Desktop and laptop computers (correct)
  • Tablet and smartphone computers
  • Mainframe and supercomputer

What is the technical term for the box that holds the computer?

  • Keyboard
  • System (correct)
  • Hardware
  • Monitor

What are the components of a computer referred to when speaking about a desktop model?

<p>Only the computer itself (D)</p> Signup and view all the answers

What are the actual machinery, instructions, and data called in a computer?

<p>Software (B)</p> Signup and view all the answers

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