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Using the following table, assume a system with three processes as follows. Process CPU Burst Arrival Time Priority PI 16 0 3 P2 12 8 1 P3 9 18 2 Using the following table, assume a system with three processes as follows. Process CPU Burst Arrival Time Priority PI 16 0 3 P2 12 8 1 P3 9 18 2 Q1: Draw the Gantt chart and Find the average waiting time for each of the following scheduling algorithms: 1- FCFS (First come first serve) algorithm. 2-SJF (Shortest job first-non preemptive) 3- SRT (Shortest remaining time) aka (SJF Preemptive) algorithm. 4- Priority scheduling algorithm (Preemptive). 5-RR (Round Robin) algorithms. Assume the Round Robin algorithm with quantum=8 MSc