What is Virtual Memory Quiz Questions and Answers PDF - 17

MCQ 81: Hexadecimal number that this binary number (0001 0011 0111)₂) represents is

1. 123
2. 135
3. 145
4. 137

MCQ 82: The average access time of memory for having memory-hierarchy performance is given as

1. average memory access time = hit time + miss rate x miss penalty
2. average memory access time = hit time + miss rate x miss penalty
3. average memory access time = hit time + miss rate + miss penalty
4. average memory access time = hit time + miss rate - miss penalty

MCQ 83: As a segment or a page is normally used for block, page-fault and the address-fault is used for

1. hit
2. miss
3. cache
4. stack

MCQ 84: What is the average memory latency assuming that 90% of accesses are local to the server, 9% are outside the server but within the rack, and 1% are outside the rack but within the array?

1. 0.29 microseconds
2. 14.29 microseconds
3. 12.09 microseconds
4. 5.2 microseconds

MCQ 85: The time between the occurrence of an error and the resulting failure is the

1. effection
2. mistake
3. latent error
4. error latency