Develop a project network for this problem. b) Determine the EST, EFT, LST, LFT, and slack for each activity. c) What is the critical path and project completion time?
Develop a project network for this problem. b) Determine the EST, EFT, LST, LFT, and slack for each activity. c) What is the critical path and project completion time?
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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An office complex is to be renovated. Before the job can be completed, various tradespeople and skilled workers must install their materials. The table for this problem describes the relationships between the activities that need to be completed.
|
Activity |
Immediate Predecessors |
Time (days) |
|
A1 |
- |
6 |
|
A2 |
A1 |
7 |
|
A3 |
A1 |
3 |
|
A4 |
A1 |
10 |
|
A5 |
A2 |
10 |
|
A6 |
A3, A4 |
4 |
|
A7 |
A4 |
8 |
|
A8 |
A4 |
5 |
|
A9 |
A5, A6, A7 |
7 |
|
A10 |
A8 |
6 |
a) Develop a project network for this problem.
b) Determine the EST, EFT, LST, LFT, and slack for each activity.
c) What is the critical path and project completion time?
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