Question: In a three-level strict hierarchy system: L1 cache has access time T = 5 nanoseconds and hit-ratio h = 0.9 L2 cache has access

In a three-level strict hierarchy system: L1 cache has access time T = 5 nanoseconds and hit-ratio h = 0.9 L2 cache has access time T2 = 8 nanoseconds and hit-ratio h2 = 0.95 Main memory has access time T3 = 70.0 nanoseconds What is the average access time? Note: Show all computations

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