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  3. given the information in the following table activity duration predecessor...

Question: given the information in the following table activity duration predecessor...

Question details
  1. Given the information in the following table:

Activity

Duration

Predecessor

A

4

None

B

6

A

C

4

A

D

2

C

E

4

B

F

5

B, D

G

3

C

H

4

F, G

I

2

E, H

  1. Construct the (AON) Activity on Node network diagram
  2. Find each activity’s ES, EF, LS and LS
  3. Identify all paths. Which path is the critical path?
  4. Calculate the slack for each activity.
  5. How long will it take to complete the project?
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