Question
More Info Estimated Days Job Painting Assembly Packing Total Task Time Days until Due A 3.5 2.5 1.0 7.0 21 B 7.0 1.0 0.5
More Info Estimated Days Job Painting Assembly Packing Total Task Time Days until Due A 3.5 2.5 1.0 7.0 21 B 7.0 1.0 0.5 8.5 10 C 7.0 4.0 1.0 12.0 19 D 2.5 2.5 1.5 6.5 15 115 Print Done Consider the following job information. Each job must proceed sequentially through the different work areas, and each area can work on only one job at a time. Sequence the jobs according to the (1) first-come, first-served rule, (2) earliest due date, and (3) critical ratio. Calculate the average lateness under each rule. Which rule performs best? Click the icon to view the job information. (1) The FCFS sequence is A - B - C - D The average job lateness under the FCFS rule is 3.13 days. (Enter your response rounded to two decimal places.) (2) The EDD sequence is A - D - C - B The average job lateness under the EDD rule is 0.63 days. (Enter your response rounded to two decimal places.) (3) The CR sequence is D - C - B - A The average job lateness under the CR rule is 3.38 days. (Enter your response rounded to two decimal places.) The EDD rule performs best.
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