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Author Question: Five welding jobs are waiting to be processed. Their processing times and due dates are given below. ... (Read 121 times)

HCHenry

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on: Dec 3, 2019

Question 1

Eight jobs have been sequenced at a single work centre. Total processing time for the eight jobs is 34 hours and total flow time for the sequence is 85 hours. For this schedule, utilization is ________ and average jobs in the system is ________.
◦ low; .0941
◦ maximized; minimized
◦ 0.400 or 40%; 2.5
◦ 0.235 or 23.5%; 4.25
◦ 100% ; 10.625

Question 2

Five welding jobs are waiting to be processed. Their processing times and due dates are given below. Using the critical ratio dispatching rule, in which order should the jobs be processed? All dates are specified as days from Today.

JobProcessing Time (days)Job due date (days)
A47
B24
C811
D35
E511

◦ A, B, C, D, E
◦ C, D, A, B, E
◦ E, B, A, D, C
◦ B, D, A, E, C
◦ C, E, A, D, B
Operations Management (Canadian Edition) ¦ Heizer, Render, Griffin ¦ 1st Edition
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Marked as best answer by HCHenry on Dec 3, 2019

AngeliqueG

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Reply #1 on: Dec 3, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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HCHenry

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Reply 2 on: Dec 3, 2019
YES! Correct, THANKS for helping me on my review

upturnedfurball

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Reply 3 on: Yesterday
Wow, this really help

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