Suppose the time to service a page fault is on average 10 milliseconds, while…

TPSC Computer/IT Posts · 2025 · Senior Informatics Officer · Section DGATE · 2000 · CS · Question 2 subparts

Suppose the time to service a page fault is on average 10 milliseconds, while a memory access takes 1 microsecond. Then a 99.99% hit ratio results in an average memory access time of

  1. A.

    1.9999 milliseconds

  2. B.

    1 millisecond

  3. C.

    9.999 microseconds

  4. D.

    1.9999 microseconds

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