$29)$Consider a set of five processes P$1,$ P$2,$ P$3,$ P$4$ and P$5$ having priority $3,1,4,5$ and $2$ with burst times of $10,1,2,1$ and $5$ milliseconds, respectively. Using Priority scheduling, calculate the average waiting time.$(1$pts$)$Question $29-$ Consider a set of five processes P$1,$ P$2,$ P$3,$ P$4$ and P$5$ having priority $3,1,4,5$ and $2$ with burst times of $10,1,2,1$ and $5$ milliseconds, respectively. Using Priority scheduling, calculate the average waiting time.None of the above$8\mathrm{.}29\mathrm{.}27\mathrm{.}2$