Minimum project completion time = weeks
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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Transcribed Image Text:Using the information provided in the table, the network diagram and the project completion time = 22 weeks, calculate the minimum
time for completing the project possible.
Normal
Time
Crash
Time
(weeks)
Normal
Crash
Cost per
Maximum
weeks
Reduced
Crash
Activity
(weeks)
Cost ($)
Cost ($)
Week ($)
A
2
500
1
900
1
400
B
4
600
3
700
1
100
C
6
800
3
1,300
3
167
D
1,500
4
2,150
2
325
E
6
1,750
4
2,250
2
250
F
5
1,200
5
1,200
0
0
G
6
1,500
4
1,800
2
150
H
2
500
2
500
0
0
AON network diagram:
B
6
E
A
F
Minimum project completion time =
G
H
weeks
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