0. The times required to complete each of five jobs in a two-machine flow shop are shown in the following table. Each job must begin with machine A and end with machine B. a. Determine a sequence that will minimize the make-span. b. Construct a load Gantt chart for the resulting sequence, and find machine B's idle time. c. For the sequence determined in part a, can machine B's idle time be reduced by splitting some jobs in half? If so, which jobs? Split jobs c and e and draw the new load Gantt chart