The register which holds the address of the location to or from which data are to be transferred is known as?

LohaHridoy
  1. index register
  2. instruction register
  3. memory address register
  4. memory data register
  5. None of the above

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AhmedNazir

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Answer: Option 3

In a computer, the memory address register (MAR) is the CPU register that either stores the memory address from which data will be fetched to the CPU, or the address to which data will be sent and stored.

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