(a) What are the THREE types of processor scheduling? (b) In a uniprocessor system, five processes arrive at different time. The arrival time and the processing time for each process are listed in Table 2. Copy Table 3 to the answer script and complete the table with the process sequence for the each of the following scheduling policies: First-Come-First-Served (FCFS), Round Robin q = 1 (RR q = 1), Round Robin q = 3 (RR q = 3), Shortest Process Next (SPN) and Shortest Remaining Time (SRT). (c) For a two-processor system, which one of the scheduling policies listed in part (b) would you recommend? Briefly explain