(Solved): The following processes are being scheduled using a preemptive, roundrobin scheduling algorithm. E ...

The following processes are being scheduled using a preemptive, roundrobin 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 identified as I ). 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 5 units. If a process is preempted by a higher-priority process, the preempted process is placed at the end of the queue. a. Show the scheduling order of the processes using a Gantt chart. Enter the times for the above chart starting with 0 c. What is the waiting time for each process? d. What is the CPU utilization rate? Round of to two decimal places.