Legend Activity Duration Direct Cost B Normal Cost ($) etivity Crash Time Time Cost ($) A 3 40 2 90 8 80 4 160
Legend Activity Duration Direct Cost B Normal Cost ($) etivity Crash Time Time Cost ($) A 3 40 2 90 8 80 4 160
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
The AON (activity on node) scheduling network diagram and associated data are given below. As part of the time-cost tradeoff process, which activity(s) would you shorten to reduce the project duration by one time unit? What is the total project direct cost with the reduced project duration?

Transcribed Image Text:Legend
Activity
Duration
Direct Cost
B
E
Normal
Crash
Activity
ID
8
Time
Cost ($)
Time
Cost ($)
A
3
40
90
B
8
80
4
160
A
C
11
60
9
90
3
11
D
11
50
8
140
E
8
100
160
D
F
F
5
40
4
65
11
5
G
70
5
110
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