Question: The following processes are being scheduled using a preemptive, Round-Robin scheduling algorithm. Each process is assigned a numerical priority, with a higher number indicating a

The following processes are being scheduled using a preemptive, Round-Robin scheduling algorithm. Each process is assigned a numerical priority, with a higher number indicating a higher relative priority. In addition to the processes listed below, the system also has an idle task (which consumes no CPU resources and is identied as P idle). This task has priority 0 and is scheduled whenever the system has no other available processes to run. The length of a time quantum is 10 units. If a process is preempted by a higher-priority process, the preempted process is placed at the end of the queue.

Show the scheduling order of the processes using a Gantt chart.
What is the turnaround time for each process?
What is the waiting time for each process?
What is the overall CPU utilization rate?

Thread	Priority	Burst	Arrival	*Turnaround Time = time process finished* - arrival time**	*Waiting Time = turnaround time* - burst time**
P1	40	20	0
P2	30	20	20
P3	30	25	30
P4	35	10	55
P5	5	15	90
P6	10	10	105

How do I get numbers for the time process finished and turnaround time? Could you please show me your work?

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