Question: In a computer system, assume that main memory accesses take 7 5 ns and that memory accesses are one third of all instructions. The following

In a computer system, assume that main memory accesses take 75 ns and that memory accesses are one third of all instructions. The following table shows data for caches attached to each of two processors, Pi and P2.A. Assuming a base CP| of 1.0 for both processors without any memory stalls, thetotal CPI for P, is- Round the result with two digits afterdecimal points. (total CP|= base CP|+ data memory stall CP|+ instructionmemory stall CPI)B. Total CP| for P2 is. Round the result with two digits afterdecimal points. (total CP|= base CP|+ data memory stall CP|+ instructionmemory stall CPI)C. In order to increase the number of instructions being executed by 10%, we add a second-level cache for P1. If the second-level cache has ons hit time, its missrate must bepercent. Round the result with two digits afterdecimal points.

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