P1 Question no.1: Consider the following table, with given processes, arrival time and burst time, calculate the rest of the table and average turnaround time and waiting time, by applying the Round Robin Preemptive mode algorithm? (10 Marks) Process # Arrival Time Burst Completion Turn Around Waiting Response Time Time Time Time Time 0 6 P2 1 3 P3 2 2 P4 5 3 P5 3 9 P6 2 4 Round Robin Time Quantum is = 2 ms, Complete the Gant chart below, calculate all table using this chart given and answer following questions. = 27 Gant Chart 0 Q1.1: How many Context witches occurred during execution? Q1.2: What is the average Turn Around Time of all processes? Q1.3: What is the average Waiting time of all processes