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Cyco Cyco
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6 years ago
Consider the tasks, durations, and predecessor relationships in the following network. Draw the network and answer the questions that follow.

Activity   Immediate
Predecessors)   Optimistic
(Weeks)   Most Likely
(Weeks)   Pessimistic
(Weeks)
A   ---   4   7   10
B   A   2   8   20
C   A   8   12   16
D   B   1   2   3
E   D, C   6   8   22
F   C   2   3   4
G   F   2   2   2
H   F   6   8   10
I   E, G, H   4   8   12
J   I   1   2   3

(a) What is the expected duration of the project?
(b) What is the probability of completion of the project before week 42?
Textbook 
Quantitative Analysis for Management

Quantitative Analysis for Management


Edition: 12th
Authors:
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TheBatTheBat
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6 years ago
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