A foreman has determined the expected processing times at a machine for a set of jobs...
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A foreman has determined the expected processing times at a machine for a set of jobs and now wants to sequence them. Given the following information, do the following: Job a b C d e f Rule MST SPT Job Time Due Date (days) 4.5 (days) 6.0 5.2 EDD a-1. Determine the processing sequence using (1) MST, (2) SPT, (3) EDD, and (4) CR. Sequence a-c-b-e-f-d CR 1.6 2.8 3.3 18 17 12 27 10 Rule MST & EDD SPT CR 18 19 d-e-f-a-c-b a-c-b-e-f-d a-c-b-f-e-d a-2. For each sequence, calculate the average days late, the average flow time, and the average WIP. (Do not round intermediate calculations. Round the final answers to 2 decimal places.) Average lateness -1.57 day(s) -6.05 > day(s) -1.48 * day(s) Average flow time. 15.60 ✔ day(s) 11.12 ✔ day(s) 15.68 ✔ day(s) Average WIP 4.00 2.85 4.02 jobs jobs ✔ jobs A foreman has determined the expected processing times at a machine for a set of jobs and now wants to sequence them. Given the following information, do the following: Job a b C d e f Rule MST SPT Job Time Due Date (days) 4.5 (days) 6.0 5.2 EDD a-1. Determine the processing sequence using (1) MST, (2) SPT, (3) EDD, and (4) CR. Sequence a-c-b-e-f-d CR 1.6 2.8 3.3 18 17 12 27 10 Rule MST & EDD SPT CR 18 19 d-e-f-a-c-b a-c-b-e-f-d a-c-b-f-e-d a-2. For each sequence, calculate the average days late, the average flow time, and the average WIP. (Do not round intermediate calculations. Round the final answers to 2 decimal places.) Average lateness -1.57 day(s) -6.05 > day(s) -1.48 * day(s) Average flow time. 15.60 ✔ day(s) 11.12 ✔ day(s) 15.68 ✔ day(s) Average WIP 4.00 2.85 4.02 jobs jobs ✔ jobs
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Related Book For
Corporate Finance
ISBN: 978-0077861759
10th edition
Authors: Stephen Ross, Randolph Westerfield, Jeffrey Jaffe
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