Question: Suppose that a computer system's cache memory has an access time of 10 nanoseconds and main memory has an access time of 100 nanoseconds. Suppose

Suppose that a computer system's cache memory has an access time of 10 nanoseconds and main memory has an access time of 100 nanoseconds. Suppose that on average, 90% of memory accesses from the CPU are found in the cache and so only incur the cache access time while 10% of the memory accesses incur both the cache access time and because of the cache miss also the memory access time. What is the average memory access for the CPU?

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