What is the project duration?

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
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Question
A project has been defined to contain the following activities, along with their time
estimates for their completion.
What is the project duration?
ACTIVITY
FG
A
B
D
E
G
C
THERA
IMMEDIATE
PREDECESSOR DURATION
A
D
A
OPTIMISTIC MOST LIKELY
DURATION
D
B,C
E,F
1
2
3
6
3
6
1
4
6
4
12
6
8
5
PESSIMISTIC
DURATION
7
7
6
14
12
16
6
Time
Atte
24
Transcribed Image Text:A project has been defined to contain the following activities, along with their time estimates for their completion. What is the project duration? ACTIVITY FG A B D E G C THERA IMMEDIATE PREDECESSOR DURATION A D A OPTIMISTIC MOST LIKELY DURATION D B,C E,F 1 2 3 6 3 6 1 4 6 4 12 6 8 5 PESSIMISTIC DURATION 7 7 6 14 12 16 6 Time Atte 24
Ο 35
Ο 23
O 30.66
Ο 33
Ο 26.33
Transcribed Image Text:Ο 35 Ο 23 O 30.66 Ο 33 Ο 26.33
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