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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Textbook Question
Chapter 13, Problem 4P
A plant start-up is based on the following network:
Activity | Immediate Predecessor | Activity Time |
A | – | 4 |
B | – | 8 |
C | – | 3 |
D | A | 3 |
E | A | 6 |
F | C | 5 |
G | B, D | 6 |
- a. Draw a network for this project.
- b. What is the project completion time?
- c. Identify the critical path
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The following represents a project that should be scheduled using CPM:
IMMEDIATE
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Project completion time
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TIMES (DAYS)
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c. What is the expected project completion time?
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days
565
For the construction project represented by the activity network as
16 points
shown below. Find one of the critical paths CP from the choices below. *
Activity
1-2
1-3 2-4 3-4 3-6
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6-8
6-9
7-9
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5
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20
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12
16
10
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O 1-2-4-6-8-9
O 1-3-4-5-7-9
O 1-2-4-6-9
1-3-6-8-9
O 1-2-4-6-7-9
O 1-3-4-6-9
A plant start-up is based on the following network :a. Draw a network for this project.b. What is the project completion time?c. Identify the critical path.
Chapter 13 Solutions
OPERATIONS MANAGEMENT IN THE SUPPLY CHAIN: DECISIONS & CASES (Mcgraw-hill Series Operations and Decision Sciences)
Ch. 13 - How, precisely, does project scheduling differ...Ch. 13 - How would you, after the fact, audit a project to...Ch. 13 - Prob. 3DQCh. 13 - Contrast and compare CPM and PERT as...Ch. 13 - Define the terms critical path, ES, and LF.Ch. 13 - What is the management significance of finding the...Ch. 13 - Prob. 7DQCh. 13 - What is meant by the need to make trade-offs...Ch. 13 - Why are a forward pass and a backward pass needed...Ch. 13 - What is the definition of the earliest and latest...
Ch. 13 - A public accounting firm requires the following...Ch. 13 - The following activities are required in starting...Ch. 13 - A construction project has the following network...Ch. 13 - A plant start-up is based on the following...Ch. 13 - An entrepreneur is starting a new business. The...Ch. 13 - Prob. 6PCh. 13 - Construction of a building is based on the...Ch. 13 - The professor from problem 6 is considering...
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