OPEARATIONS MANAG.REV CUSTOM 2017
17th Edition
ISBN: 9781323590058
Author: Pearson
Publisher: PEARSON C
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Chapter 17, Problem 3P
Summary Introduction
To determine: The expected number of yearly breakdowns for the power generator.
Introduction: Reliability is the probability that a product can perform over a specific period. It is the consistency of the product to perform in the same way for a particular period of time.
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Fill in the table below with the activity times after crashing to show the resulting schedule. (Enter your responses as whole numbers.)
Activity
A
B
с
Time according to
schedule (weeks)
Activity
F
G
H
Time according to
schedule (weeks)
D
E
COE
Given the information below, estimate the probability that the noncritical path B-F-G will take more than 20 weeks. Hint: Subtract from 1.0 the probability that B-F-G
will take 20 weeks or less. Refer to the standard normal table.
Activity
A
Expected Time (weeks)
Variance
3.5
1.00
BCDE
5.5
0.96
C
4.0
0.45
12.0
1.78
6.5
2.25
F
G
9.0
2.78
4.5
0.69
The probability that this path will take more than 20 weeks to complete is
(Enter your response rounded to four decimal places.)
You are the event manager of a wedding project that is behind schedule and over budget. The client has requested some additional features that were not in the original scope.
How would you prioritize the additional features requested by the client?
What strategies would you employ to adjust the project plan and budget to accommodate these changes effectively?
Additionally, what specific tools and techniques would you utilize to monitor and control the progress and ensure the quality of the project?
Chapter 17 Solutions
OPEARATIONS MANAG.REV CUSTOM 2017
Ch. 17 - Prob. 1DQCh. 17 - Prob. 2DQCh. 17 - Prob. 3DQCh. 17 - Prob. 4DQCh. 17 - Prob. 5DQCh. 17 - Prob. 6DQCh. 17 - Prob. 7DQCh. 17 - Prob. 8DQCh. 17 - Prob. 9DQCh. 17 - Prob. 10DQ
Ch. 17 - Prob. 1PCh. 17 - Prob. 2PCh. 17 - Prob. 3PCh. 17 - Prob. 4PCh. 17 - Prob. 5PCh. 17 - Prob. 6PCh. 17 - Prob. 7PCh. 17 - Prob. 8PCh. 17 - Prob. 9PCh. 17 - Prob. 10PCh. 17 - Prob. 11PCh. 17 - Prob. 12PCh. 17 - Prob. 13PCh. 17 - Prob. 14PCh. 17 - Prob. 15PCh. 17 - Prob. 16PCh. 17 - Prob. 17PCh. 17 - Prob. 18PCh. 17 - Prob. 19PCh. 17 - Prob. 1VCCh. 17 - Prob. 2VCCh. 17 - Prob. 3VC
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