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Operations management: Critical path, Network analysis.

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Please solve this step by step so I can understand.

Activity Activity Time (days) Immediate Predecessor(s)
A 2 --
B 4 A
C 5 A
D 2 B
E 1 B
F 8 B, C
G 3 D, E
H 5 F
I 4 F
J 7 G, H, I

1. Draw the network diagram
2. Calculate the critical path for the Project
3. How much slack is in activities G, H, I?

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Solution Summary

The problem set deal with issues in operations management: network diagram, critical path etc

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Education
  • B. Sc., University of Nigeria
  • M. Sc., London South Bank University
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