Computer Operations and Components
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Questions and Answers

What are the two main components of a computer?

  • Hardware and Software (correct)
  • Input and Processing
  • Output and Storage
  • Data and Information

What is the final step in the data processing cycle?

  • Input
  • Processing
  • Output
  • Storage (correct)

Which of the following best describes 'data' in the context of computers?

  • Meaningful information
  • Raw facts given to the computer (correct)
  • Processed facts and figures
  • Organized collection of symbols

Which operation involves performing operations on the data?

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

What transforms raw facts, figures, and symbols into organized, meaningful, and useful content?

<p>Processing (A)</p> Signup and view all the answers

What does the term 'hardware' refer to in the context of a computer?

<p>Physical components such as the system unit, processor, and memory chips (D)</p> Signup and view all the answers

Which type of software instructs the hardware what to do?

<p>Operating System (OS) (A)</p> Signup and view all the answers

What is a key characteristic of reliable computer systems?

<p>Low failure rate (D)</p> Signup and view all the answers

Which part of the computer is responsible for the processing of data at amazing speed?

<p>Central Processing Unit (CPU) (D)</p> Signup and view all the answers

What are examples of I/O devices in a computer system?

<p>Tapes and disks (C)</p> Signup and view all the answers

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