Question: A CPU scheduler uses the Round Robin (RR) scheduling algorithm with a time quantum of 10 ms. If two processes, P1 and P2, arrive at

A CPU scheduler uses the Round Robin (RR) scheduling algorithm with a time quantum of 10 ms. If two processes, P1 and P2, arrive at the ready queue at the same time, and P1 requires 30 ms of CPU time while P2 requires 20 ms, how many context switches will occur, and what will be the average turnaround time for both processes?

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