Assume for arithmetic, load store, and branch instructions, a processor has CPIs of $1,12,$ and $5,$ respectively. Also assume that on a single processor a program requires the execution of $2\mathrm{.}569$ arithmetic instructions, $1\mathrm{.}289$ load$/$store instructions, and $256$ million branch instructions. Assume that each processor has a $2$ GHz clock frequency.Assume that, as the program is parallelized to run over multiple cores, the number of arithmetic and load store instructions per processor is divided by $0\mathrm{.}7$ x p $($where p is the number of processors$)$ but the number of branch instructions per processor remains the same.