Please show the specific calculation !!!!!!!

11. (21) Two CPU manufacturers (XYZ and ABC) implemented the same ISA (instruction set architecture). They each have their own datapath and control unit (multi-cycle) designs. Let us assume that there are only three kinds of instructions (A, B, and C) here XYZ 100 MHz 4 ABC 50 MHz Clock Freque CPI A CPI B CPI C 4 11.1 (3) Consider each instruction type and find out which CPU executes that instruction faster (i)Instr. A a.) Both are sameb.) XYZ is fasterc.) ABC is faster (ii)Instr. Ba.) Both are sameb.) XYZ is fasterc.) ABC is faster iii)Instr. C a.) Both are same b.) XYZ is fasterc.) ABC is faster 11.2 There is a standard third party compiler, and also there are special compilers produced by XYZ and ABC. The compilers use the A, B, and C instructions in the percentages shown below. Assume that the instruction counts of binaries produced by the three compilers are all the same. Notice that the special compilers are designed to make the competitor look relatively bad Standard Compiler 50% 30% 20% Special for XYZ 30% 50% 20% Special for ABC 30% 20% 50%