Question: Given : Instruction Type 1,2 , and 3 on Machine M CPI1=1;CPI2=2;CPI3=4 Answer with just a number a. What is Average CPI of machine M

Given : Instruction Type 1,2 , and 3 on Machine M CPI1=1;CPI2=2;CPI3=4 Answer with just a number a. What is Average CPI of machine M running a program P that has 31% Type 1 instructions, 29% Type 2 instructions, and the remainder Type 3 instructions? For the auto grader, please do not include units with your answer. Answer with just a number, e.g. 1.5. b What is the execution time if program P has 15000 instructions and machine M has a clock rate of 5GHz ? Give your answer in microseconds. Please do not include units with your number c. What is the speedup if M's clock rate is improved to 7.5GHz. d. What is the speedup from the original time calculated in part b if the clock rate is improved to 7.5 GHz and type 3 instructions are improved to 2. CPI? Please include three numbers after the decimal point and round appropriately

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