OPERATIONS MANAGEMENT IN THE SUPPLY CHAIN: DECISIONS & CASES (Mcgraw-hill Series Operations and Decision Sciences)
7th Edition
ISBN: 9780077835439
Author: Roger G Schroeder, M. Johnny Rungtusanatham, Susan Meyer Goldstein
Publisher: McGraw-Hill Education
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Chapter 12, Problem 7P
At the University Hospital, five blood samples must be scheduled through a blood-testing laboratory. Each sample goes through up to four different testing stations. The times for each test and the due dates for each sample are as follows:
| Sample | Test Station /Hours | Due Date (hours) |
| 1 | A/1, B/2, C/3, D/1 | 6 |
| 2 | B/2, C/3, A/1, D/4 | 10 |
| 3 | C/2, A/3, D/1, C/2 | 8 |
| 4 | A/2, D/2, C/3, B/1 | 14 |
| 5 | D/2, C/l, A/2, B/4 | 12 |
- a. Using a Gantt chart,
schedule these five samples in priority order of earliest due date first. - b. Assume that the capacity of each test station (A, B, C, and D) is doubled. Prepare an FCS for this situation.
- c. What are the bottleneck work centers in part a of the problem. Suggest capacity additions that might be needed002E
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Chapter 12 Solutions
OPERATIONS MANAGEMENT IN THE SUPPLY CHAIN: DECISIONS & CASES (Mcgraw-hill Series Operations and Decision Sciences)
Ch. 12 - What types of scheduling decisions are management...Ch. 12 - Specify the kinds of objectives that might be...Ch. 12 - Prob. 3DQCh. 12 - How is the scheduling of patients in a doctor's...Ch. 12 - Describe the differences between Gantt charting,...Ch. 12 - Why are m n ma chine-scheduling algorithms not...Ch. 12 - What is the purpose of a planning and control...Ch. 12 - Prob. 8DQCh. 12 - Prob. 9DQCh. 12 - What scheduling rule should be applied to...
Ch. 12 - Prob. 11DQCh. 12 - Students must complete two activities to register...Ch. 12 - Prob. 2PCh. 12 - Sequence the jobs shown below by using a Gantt...Ch. 12 - In problem 3, assume there are two machines of...Ch. 12 - In problem 2, assume there are two machines of...Ch. 12 - The Security Life Insurance Company processes all...Ch. 12 - At the University Hospital, five blood samples...Ch. 12 - Prob. 8PCh. 12 - Prob. 9PCh. 12 - Using the Gantt charts developed in the following...Ch. 12 - How would the theory of constraints be used to...
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