Consider the following set of processes, with the length of the CPU burst given in milliseconds:

$(36$ points$)$

Four kinds of scheduler should be performed in the system. There are FCFS$,$ preemptive

shortest$-$remaining$-$time$-$first, non$-$preemptive shortest$-$remaining$-$time$-$first, and preemptive

RR $($quantum time is $5$ milliseconds$).$ What are the average waiting time, turnaround time and

response time of these schedulers?