6 jobs must be processed through the same machine center and they are labeled as A, B, C, D, E, and F according to the order they entered the system. Assume the current time is 8:00 A.M. The following table shows the processing times and due dates for each job. JOB A B (i) FCFS (ii) SPT C D E F PROCESSING TIME (in minutes) (iii) EDD (iv) CR (v) Moore's Algorithm 40 20 45 55 25 50 a) Determine the sequences and compute mean flow time, average tardiness, maximum lateness, and the number of tardy jobs for DUE DATE 9:25 A.M. 8:30 A.M. 9:10 A.M. 11:00 A.M. 10:35 A.M. 11:15 A.M. b) Which sequence you found in (a) would you use to satisfy the following objectives? (i) Minimize mean flow time (ii) Minimize average tardiness (iii) Minimize max lateness (iv) Minimize the number of tardy jobs