Multiple choice

In demand paging, if average page fault service time is 7 millisecond, memory access time is 150 nanoseconds. A process 'P' executes successfully without replacing any frame. What is the effective access time?

  1. Insufficient data

  2. 3500075 milliseconds

  3. 150 nanoseconds

  4. 7 milliseconds

  5. 7000150 milliseconds

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

If there is no page fault, the effective access time is equal to the memory access time.