TIME QUANTUM = 3

4. Draw the Gantt chart and calculate average waiting time using Round Robin scheduler. The time quantum is 3 . Use the following table. 7 \begin{tabular}{|c|c|c|} \hline Process & Arrival Time & Burst time \\ \hline P1 & 0 & 7 \\ \hline P2 & 5 & 10 \\ \hline P3 & 10 & 12 \\ \hline P4 & 16 & 2 \\ \hline P5 & 25 & 9 \\ \hline \end{tabular}