Computer Systems Features and Functions Quiz
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Questions and Answers

What is one of the features of a computer system mentioned in the text?

  • Limited storage
  • Slow speed
  • Automation (correct)
  • Manual operation

    • How is the storage capacity of a computer system expressed?

  • Kilobytes, Megabytes, Gigabytes, Terabytes (correct)
  • Bits, Bytes, Petabytes, Exabytes
  • Kilobits, Megabits, Gigabits, Terabits
  • Megabytes, Gigabytes, Terabytes, Petabytes

    • What is a characteristic of a computer system's accuracy?

  • Low
  • Variable
  • Moderate
  • Very high (correct)

    • What is a characteristic of a computer system's diligence?

    <p>Neither gets tired nor loses concentration</p> Signup and view all the answers

    What is a characteristic of a computer system's reliability?

    <p>Always gives accurate results</p> Signup and view all the answers

    What is the primary function of the CPU?

    <p>Performing all types of data processing operations</p> Signup and view all the answers

    What is the role of the Control Unit in the CPU?

    <p>Controlling the transfer of data and instructions among other units of a computer</p> Signup and view all the answers

    What is the function of the ALU (Arithmetic Logic Unit) in the CPU?

    <p>Performing arithmetic and logic operations</p> Signup and view all the answers

    What is a function of the Control Unit in the CPU?

    <p>Communicating with Input/Output devices for transfer of data or results from storage</p> Signup and view all the answers

    What is NOT a function of the Control Unit in the CPU?

    <p>Processing and storing data</p> Signup and view all the answers

    What is the function of the Control Unit in a CPU?

    <p>Controls the transfer of data and instructions among other units of a computer</p> Signup and view all the answers

    What is the role of the ALU (Arithmetic Logic Unit) in a CPU?

    <p>Performs arithmetic and logic operations</p> Signup and view all the answers

    What does the Control Unit do with the instructions obtained from the memory?

    <p>Interprets them and directs the operation of the computer</p> Signup and view all the answers

    Which unit is considered the brain of the computer?

    <p>CPU</p> Signup and view all the answers

    What is the primary function of the ALU's Logic Section?

    <p>Performing logical operations</p> Signup and view all the answers

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