Pearson eText Principles of Operations Management: Sustainability and Supply Chain Management -- Instant Access (Pearson+)
11th Edition
ISBN: 9780135639221
Author: Jay Heizer, Barry Render
Publisher: PEARSON+
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Chapter 3, Problem 11P
a)
Summary Introduction
To draw: An AON diagram of the project.
Introduction: In the activity on nodes (AON) project network diagram, the nodes denote activities and the arrows show only the precedence and succession sequence.
b)
Summary Introduction
To determine: The critical path.
c)
Summary Introduction
To determine: The project duration.
d)
Summary Introduction
To determine: The slack time.
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The following is a table of activities associated with a project at Rafay Ishfaq's software firm in Chicago, their durations and what activities each must precede:
Duration (weeks)
Precedes
B, C
E
F
F
Activity
A (start)
What is the total slack for the non critical path(s) in the project?
BOE
C
F (end)
1
2.
2182
This exercise contains only parts b, c, and d.
b) The activities on the critical path are
c) The total project completion time for Rafay Ishfaq's software firm is weeks. (Enter your response as a whole number.)
d) Determine the slack time for each of the activities. (Enter your responses as whole numbers.)
ABC EF
11
Activity Slack Time (weeks)
week(s) (Enter your response as a whole number.)
The following is a table of activities associated with a project at Rafay Ishfaq's software firm in Chicago, their durations and what activities each must precede:
Duration (weeks)
Precedes
B, C
F
E
F
This exercise contains only parts b, c, and d.
b) The activities on the critical path are
c) The total project completion time for Rafay Ishfaq's software firm is
d) Determine the slack time for each of the activities. (Enter your responses as whole numbers.)
Activity
A (start)
BOE
C
F (end)
weeks. (Enter your response as a whole number.)
Activity
A
B
ош
2
9
2
6
3
F
Slack Time (weeks)
What is the total slack for the non critical path(s) in the project? week(s) (Enter your response as a whole number.)
The following is a table of activities associated with a project at Rafay Ishfaq's software firm in Chicago, their durations and what activities each must precede:
Duration (weeks)
This exercise contains only parts b, c, and d.
b) The activities on the critical path are A-B-F
Activity
A (start)
BU
C
E
F (end)
1
2362
10
Precedes
B, C
F
E
F
c) The total project completion time for Rafay Ishfaq's software firm is 13 weeks. (Enter your response as a whole number.)
d) Determine the slack time for each of the activities. (Enter your responses as whole numbers.)
Activity Slack Time (weeks)
Chapter 3 Solutions
Pearson eText Principles of Operations Management: Sustainability and Supply Chain Management -- Instant Access (Pearson+)
Ch. 3 - Ethical Dilemma Two examples of massively...Ch. 3 - Give an example of a situation in which project...Ch. 3 - Explain the purpose of project organization.Ch. 3 - What are the three phases involved in the...Ch. 3 - What are some of the questions that can be...Ch. 3 - Define work breakdown structure. How is it used?Ch. 3 - What is the use of Gantt charts in project...Ch. 3 - What is the difference between an...Ch. 3 - What is the significance of the critical path?Ch. 3 - what would a project manager have to do to crash...
Ch. 3 - Prob. 10DQCh. 3 - Define earliest start, earliest finish, latest...Ch. 3 - Students are sometimes confused by the concept of...Ch. 3 - Prob. 13DQCh. 3 - Prob. 14DQCh. 3 - Would a project manager ever consider crashing a...Ch. 3 - How is the variance of the total project computed...Ch. 3 - Describe the meaning of slack, and discuss how it...Ch. 3 - How can we determine the probability that a...Ch. 3 - Name some of the widely used project management...Ch. 3 - What is the difference between the waterfall...Ch. 3 - The work breakdown structure (WBS) for building a...Ch. 3 - James Lawson has decided to run for a seat as...Ch. 3 - Prob. 3PCh. 3 - Refer to the table in Problem 3.3. a) Draw the AON...Ch. 3 - Draw the activity-on-node (AON) project network...Ch. 3 - Given the activities whose sequence is described...Ch. 3 - Prob. 7PCh. 3 - Roger Ginde is developing a program in supply...Ch. 3 - Prob. 9PCh. 3 - The activities described by the following table...Ch. 3 - Prob. 11PCh. 3 - The activities needed to build a prototype laser...Ch. 3 - Prob. 13PCh. 3 - Dave Fletcher (sec Problem 3.12) was able to...Ch. 3 - Ross Hopkins, president of Hopkins Hospitality,...Ch. 3 - A renovation of the gift shop at Orlando Amway...Ch. 3 - Kelle Carpet and Trim installs carpet in...Ch. 3 - The estimated times and immediate predecessors for...Ch. 3 - Prob. 21PCh. 3 - Four Squares Productions, a firm hired to...Ch. 3 - Prob. 23PCh. 3 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 28PCh. 3 - Prob. 29PCh. 3 - Prob. 30PCh. 3 - Development of Version 2.0 of a particular...Ch. 3 - Prob. 32PCh. 3 - Prob. 33PCh. 3 - Prob. 1.1VCCh. 3 - Prob. 1.2VCCh. 3 - Project Management at Arnold Palmer Hospital The...Ch. 3 - Prob. 1.4VCCh. 3 - Managing Hard Rocks Rockfest At the Hard Rock...Ch. 3 - Managing Hard Rocks Rockfest At the Hard Rock...Ch. 3 - Managing Hard Rocks Rockfest At the Hard Rock...Ch. 3 - Managing Hard Rocks Rockfest At the Hard Rock...
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