(Correctness) (6 points) Pipelined Processor 1. Dr. Mario has just learned about pipelined CPUs in CSE 141. He is excited about the prospect of taking an existing multicycle design and retrofitting it to a pipelined implementation. Dr. Mario is fascinated by processors with very high frequency. He proposes a 7 stage pipeline, where stage IF and M are split into two stages each (10, 11, MO, M1). Unfortunately, Dr. Mario is a big talker, but he really doesn't know what he's talking about (he's just a computer programmer after all). Can you help him answer the following questions (in this case, Dr. Mario is fictional so it would not be an Al violation to do the job for him). b) If cycle 0 is the cycle where the lw instruction is in 10, in which cycle would the instruction be in the EX stage? c) Calculate the CPI (to the nearest 100th) for this entire sequence of code to complete (show your reasoning). (Correctness) (6 points) Pipelined Processor 1. Dr. Mario has just learned about pipelined CPUs in CSE 141. He is excited about the prospect of taking an existing multicycle design and retrofitting it to a pipelined implementation. Dr. Mario is fascinated by processors with very high frequency. He proposes a 7 stage pipeline, where stage IF and M are split into two stages each (10, 11, MO, M1). Unfortunately, Dr. Mario is a big talker, but he really doesn't know what he's talking about (he's just a computer programmer after all). Can you help him answer the following questions (in this case, Dr. Mario is fictional so it would not be an Al violation to do the job for him). b) If cycle 0 is the cycle where the lw instruction is in 10, in which cycle would the instruction be in the EX stage? c) Calculate the CPI (to the nearest 100th) for this entire sequence of code to complete (show your reasoning)