We are considering making one of two adjustments to a computer. First, we might add an L2 cache to backup the L1 cache. The L1 cache has a miss rate of 15% and its estimated that the L2 cache will have a miss rate of 25%. Note: the L2 cache is used when the L1 cache has a miss, but the speedup occurs when the L2 cache is a hit. If the
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