i. Draw the network of the project. ii. Determine the slack/floats of each sensitivity iii. As a management science student, advise Kofi and Ama on the effect of the critical path and the project completing time. iv. As a management science student, advise Kofi and Ama the effect on the project completion time if activities 2-3 and 4-6 are delayed for 3 weeks and 6 weeks respectively. Present your answer in the form of memo.

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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KOFI, AMA

Kofi and Ama, computer consultants, are considering embarking on a joint project that will
involve development of relatively small commercial software package for personal computers.
The program involves scientific calculations for a specialized portion of the engineering market.
Kofi and Ama have broken down the project into nine tasks and have estimated the time
required for each task. The list of these tasks, the times required and the procedure
relationship are given below
Task
Time Required(in weeks)
1-2
2-3
4
2-4
2
3-5
96.
4-5
4-6
5-6
7.
6-7
7-8
i. Draw the network of the project.
ii. Determine the slack/floats of each sensitivity
iii. As a management science student, advise Kofi and Ama on the effect of the critical path and
the project completing time.
iv. As a management science student, advise Kofi and Ama the effect on the project completion
time if activities 2-3 and 4-6 are delayed for 3 weeks and 6 weeks respectively. Present your
answer in the form of memo.
Transcribed Image Text:Kofi and Ama, computer consultants, are considering embarking on a joint project that will involve development of relatively small commercial software package for personal computers. The program involves scientific calculations for a specialized portion of the engineering market. Kofi and Ama have broken down the project into nine tasks and have estimated the time required for each task. The list of these tasks, the times required and the procedure relationship are given below Task Time Required(in weeks) 1-2 2-3 4 2-4 2 3-5 96. 4-5 4-6 5-6 7. 6-7 7-8 i. Draw the network of the project. ii. Determine the slack/floats of each sensitivity iii. As a management science student, advise Kofi and Ama on the effect of the critical path and the project completing time. iv. As a management science student, advise Kofi and Ama the effect on the project completion time if activities 2-3 and 4-6 are delayed for 3 weeks and 6 weeks respectively. Present your answer in the form of memo.
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