Operations Management: Processes and Supply Chains, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (12th Edition)
12th Edition
ISBN: 9780134855424
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
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Textbook Question
Chapter 7, Problem 10P
The following information concerns a project to raise money for the Kids Against Crime Foundation.
- Draw the network diagram for this project.
- Determine the critical path and project completion time.
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Students have asked these similar questions
The table below represents a IS project set of activities, its expected completion time (weeks) and preceding activities.
Activity
Expected Time
(weeks)
Preceding activities
A
5
None
B
4
None
C
10
A
D
8
B
E
14
B
F
6
C, D
G
7
D, E, F
H
3
F, G
Draw a network diagram for the IS project shown above. For each activity, calculate its earliest completion time (TE) and latest completion time (TL). Label TE and TL on the network diagram.
Calculate the slack time for each activity.
The Student Affairs Department at UCC has developed a sequence of activities for the University’s Sports Day. The Director has published the activities as shown in the table. All students are expected to participate and all activities are expected to be completed. The activities and immediate predecessors appear in the following table. Develop a network for this problem.
ACTIVITY
IMMEDIATE PREDECESSOR
A
--
B
--
C
--
D
B
E
A, D
F
C
G
E, F
Copy the following table in your answer booklet. Determine the values for the gray spaces hence complete the copied table.
Activity
Completion Times
Early Start
Early Finish
Late Start
Late Finish
Slack
On Critical Path
A
2
B
5
C
1
D
3
E
2
F
6
G
8
CRITICAL…
The table below show a set of activities of an IS project,its expected completion time (ET) and preceding activities.
Activity
Preceding
Activity
Expected
Time (ET)
A
-
7
B
A
9
C
A,B
5
D
C
17
E
C
12
F
C
7
G
D,E,F
10
H
D,G
7
Draw a network diagram for the IS project shown above.,and calculate its earliest completion time (TE), latest completion time (TL) and slack time (ST).
If the activity E took 16weeks instead of 12weeks to complete ,what impact will it have on the project duration?
Chapter 7 Solutions
Operations Management: Processes and Supply Chains, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (12th Edition)
Ch. 7 - One of your colleagues comments that software is...Ch. 7 - Explain how to determine the slack for each...Ch. 7 - Define risk as it applies to projects. What are...Ch. 7 - Consider the following data for a project to...Ch. 7 - The following information is known about a project...Ch. 7 - A project for improving a billing process has the...Ch. 7 - Prob. 4PCh. 7 - Prob. 5PCh. 7 - Consider the following information for a project...Ch. 7 - Consider the following data for a project to...
Ch. 7 - Paul Silver, owner of Sculptures International,...Ch. 7 - Prob. 9PCh. 7 - The following information concerns a project to...Ch. 7 - Consider a project to produce custom door moldings...Ch. 7 - Table 7.5 contains information about au...Ch. 7 - The Advanced Tech Company has a project to design...Ch. 7 - Prob. 14PCh. 7 - Table 7.8 contains data for the installation of...Ch. 7 - The diagram in Figure 7.12 was developed for the...Ch. 7 - Prob. 17PCh. 7 - Prob. 18PCh. 7 - You are the project manager of the software...Ch. 7 - Jordanne King, the project manager for Webjets...Ch. 7 - Recently, you were assigned to manage a project to...Ch. 7 - In Solved Problem 2, estimate the probability that...Ch. 7 - The director of continuing education at Bluebird...Ch. 7 - Gabrielle Kramer, owner of Pet Paradise, is...Ch. 7 - The project manager of Good Public Relations...Ch. 7 - Consider the office renovation project data in...Ch. 7 - Activity B and activity K are critical activities....Ch. 7 - Prob. 2AMECh. 7 - Prob. 3AMECh. 7 - Prob. 4AMECh. 7 - Prob. 5AMECh. 7 - Assess the four categories of a risk-management...Ch. 7 - Prob. 2VCCh. 7 - Assume you are Denise Tower and have...Ch. 7 - Prob. 1CCh. 7 - Prob. 2CCh. 7 - Prob. 3CCh. 7 - Prob. 4C
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