What is the probability of completion of the project in 19 months? * Actv. Duration (month) www a m b 5-10 4 6. 5-15 2 4 9. 10-20 4 4 7 10-25 10-30 4 5 15-25 3.5 5.5 7.5 15-30 3 20-35 6. 9. 12 25-35 30-35 83% 87% 90% 85%

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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For one of the construction projects, draw the (PERT) network diagram and find the following:
What is the probability of completion of the
project in 19 months? *
Actv.
Duration (month)
a
m
b
6.
9.
5-10
4
5-15
2
4
10-20
4
4
7
10-25
10-30
4
5
15-25
3.5
5.5
7.5
15-30
3
20-35
9
12
25-35
5
30-35
83%
87%
90%
85%
Transcribed Image Text:What is the probability of completion of the project in 19 months? * Actv. Duration (month) a m b 6. 9. 5-10 4 5-15 2 4 10-20 4 4 7 10-25 10-30 4 5 15-25 3.5 5.5 7.5 15-30 3 20-35 9 12 25-35 5 30-35 83% 87% 90% 85%
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