17: Consider the processes given in question 15. Where do they physically reside in the

computer? Name the type of queue they should be picked from.

18: Calculate the average time using RR scheduling for the processes given in question 15.

Take the quantum value 3.

(q15-

15. Given the information below, calculate the average waiting time using FCFS scheduling.

Process Burst Time Arrival Time

P1 24 0

P2 3 10

P3 3 3

P4 10 5)