Question: Suppose you have the following processes Process PI P2 P3 P4 Arrival Time 0 Burst Time 14 2 10 3 2 5 7 7

Suppose you have the following processes Process P1 P2 P3 P4 P5 samm-6 FCFS Arrival Time. 0 2 3 S 7 Use the

Suppose you have the following processes Process PI P2 P3 P4 Arrival Time 0 Burst Time 14 2 10 3 2 5 7 7 13 P5 Use the following multilevel feedback queue CPU scheduling algorithm to execute the above processes: Queue 1: using RR CPU scheduling algorithm with Q Queue 2: using RR CPU scheduling algorithm with Q Queue 3: using FCFS CPU scheduling algorithm. 4 ms, 6 ms, and www-6 FOFS 1. Draw the Gantt Chart for Queue 2. 2. Find the total waiting time for process P2. Hint 1: Once a process executed using one queue it should go direct to start execution in the next queue if this queue is free. Hint 2: The starting time is 0 for Queue 1 only and it is different in all remaining queues.

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1. Address potential ethical issues during the design phase of the research project.

10. Provide an adequate debriefing for research participants.

5. Follow procedures and guidelines required by your university's institutional review board.