MCQOPTIONS
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MCQOPTIONS
| 1. |
A 2 level memory has an average access time of 30 ns with cache and memory access time as 20 ns and 150 ns respectively. What is the hit ratio? |
| A. | 80% |
| B. | 93% |
| C. | 70% |
| D. | 99% |
| Answer» C. 70% | |