IV. Computation Questions (10 points each, 20 points total) 1.Calculate the average turnaround time for the following set of processes given their burst times using the First-Come, First-Served scheduling algorithm. Process P1 = 6 ms, P2 = 8 ms, P3=7 ms, P4 = 3 ms. 2.Given a set of page references 7, 0, 1, 2, 0, 3, 0, 4, 2, 3, 0, 3, 2, and a 3-page memory, calculate the number of page faults using the Least Recently Used (LRU) algorithm.

IV. Computation Questions (10 points each, 20 points total) 1. Calculate the average turnaround time for the following set of processes given their burst times using the First-Come, First-Served scheduling algorithm. Process P1 =6 ms, P2 =8 ms, P3=7ms,P4=3ms. 2.Given a set of page references 7,0,1,2,0,3,0,4,2,3,0,3,2, and a 3 -page memory, calculate the number of page faults using the Least Recently Used (LRU) algorithm