Question: What is a cache. For memory level k and K+1, which memory serves as the cache.. Why do memory hierarchy works?. Explain Cache Hit(at

What is a cache. For memory level k and K+1, which memory serves as the cache.. Why do memory hierarchy

What is a cache. For memory level k and K+1, which memory serves as the cache.. Why do memory hierarchy works?. Explain Cache Hit(at level k) and Cache Miss (at level k) according to the diagram. - Level +1: Request 12 Request 12 13 14 15 Using the diagram explain Placement-policy and Replacement-policy. 5 pts. What are the three types of Cache misses? Explain using the diagram Explain 1. Hit Rate 2. Hit Time 3. Miss Rate 4. Miss Penalty

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