Calculating Wait and Turnaround Times for Process Management Policies

This assignment delves into the performance analysis of different process management policies, specifically Shortest Job Next (SJN), Round Robin (RR), and Multi-threaded processes. The task involves calculating the wait time (W(Pi)) and turnaround time (TTRnd(Pi)) for all processes under each policy, assuming a computer with four processors. Gantt charts are constructed for each processor to visualize the process execution. The assignment requires detailed calculations and analysis of the given processes under each policy, including the impact of arrival times, process times, and the number of threads. Finally, the performance of each process under different policies is compared, determining which policy is best for overall system performance and which is best from an individual process's perspective.