1. The jobs listed in the first column of the accompanying table are waiting at work center 16. The shop works 16 hours per day.

a. Arrange the jobs in priority sequence according to the lowest average slack per operation given by equation 13.1.

b. Arrange the jobs in sequence for work center 16 according to the critical ratio given by equation 13.2.

Transcribed Image Text:

JOB ESTIMATED PROCESSING TIME AT WORK CENTER 16 (HOURS) 12 28262 ABCDE 21 17 WORKDAYS UNTIL JOB DELIVERY DATE 18 14 1209 TOTAL ESTIMATED PROCESSING TIME REQUIRED INCLUDING WORK CENTER 16 (HOURS) 160 120 270 91 118 NUMBER OF REMAINING OPERATIONS INCLUDING WORK CENTER 16 3 4235