Draw the Project Network
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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Question
A competitor of Kozar International Inc. has begun marketing a new, instant-developing film project. Kozar has had a similar product under study in its research and development (R&D) department but has not yet been able to begin production. Because of the competitor’s action, top managers have asked for a speedup of R&D activities so that Kozar can produce and market instant film at the earliest possible date. The predecessor information and activity time estimates in months are as follows:
Draw the Project Network
Transcribed Image Text:PROBLEM 10 Data-Kozar International Inc.
Immediate
Optimistic
Time
Most Probable
Pessimistic
Activity
Predecessors
Time
Time
A
1.5
5
3
4.
1
2.
3
В, С
3.5
6.5
E
B
4.
12
F
C, D, E
6.5
7.5
11.5
6.
13
1.
AA
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