The following table contains a list of activities, with precedence requirements and crash costs. All...
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Accounting
The following table contains a list of activities, with precedence requirements and crash costs. All start and finish times and crash costs are on a per -week basis.
Determine the project cost and duration without crashing.
Determine the least expensive project cost if the duration is to be 10% shorter than normal project duration.
Determine the least expensive project cost if the duration is to be 20% shorter than normal project duration.
Create a graph that shows project expediting cost plotted as a function of the reduction in project
duration.
Activity
Normal
Time
Crash
Time
Normal
Cost
Crash Cost
Predecessor
A
10
7
2000
2600
B
12
8
1500
2000
A
C
16
12
2200
3000
A
D
8
7
2500
3000
B
E
13
10
1950
2275
C
F
9
8
800
1000
D
G
24
29
3650
4000
E, F
H
17
14
1200
1800
G
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