Question: in a 8 stage pipleine register.For a program - 8 , 2 0 % instructions are branches dependent on an integer arithmetic instruction just preceding

in a 8 stage pipleine register.For a program-8,20% instructions are branches dependent on an integer arithmetic instruction just preceding them and 5% are branches not dependent on a preceding Instruction. Of all branches, 70% are taken branches. Branch condition is evaluated in the EX-stage and branch target address is computed in the ID-stage. Again, assuming no forwarding paths are available, compute the addition to the CPI due to these hazards. What types of hazards are present here?

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