Units of Measure in Computing

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Questions and Answers

Which of the following is the smallest unit of data in computing?

  • kilobyte
  • nibble
  • bit (correct)
  • byte

How many bits are equivalent to 1 byte?

  • 16
  • 32
  • 4
  • 8 (correct)

Which of the following units is equivalent to 1,000 terabytes (TB)?

  • zettabyte (ZB)
  • petabyte (PB) (correct)
  • yottabyte (YB)
  • exabyte (EB)

Which of the following units is used to measure data transfer rates?

<p>bits per second (bps) (D)</p> Signup and view all the answers

What is the relationship between kilobits per second (Kbps) and megabits per second (Mbps)?

<p>1 Kbps = 1,000 bits per second (A)</p> Signup and view all the answers

Which unit is used to measure processing speed?

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

What is the difference between data storage units and data transfer units?

<p>Data storage uses bytes, while data transfer uses bits. (C)</p> Signup and view all the answers

How many bytes are in 1 kibibyte (KiB)?

<p>1,024 (C)</p> Signup and view all the answers

Which of the following units is the largest?

<p>terabyte (TB) (D)</p> Signup and view all the answers

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