Question: Problem #8 Consider a processor with four different instruction classes and the execution times for each instruction class are shown below for a benchmark program.

Problem #8 Consider a processor with four different instruction classes and the execution times for each instruction class are shown below for a benchmark program. (i) By how much is the total time reduced if the time for FP operations is reduced by 20%? (ii) By how much is the time for INT operations reduced if the total time is reduced by 20%? (iii) Can the total time be reduced by 20% by reducing only the time for branch instruction? (iv) By how much is the total time reduced if the time for both FP and Load/Store instructions is reduced by 20%? FP INT Load/Store Branch Total Time Instructions Instructions Instructions Instructions 85 s 40 s 250 s

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