Question: ACTIVITY OPTIMISTIC TIME PESSIMISTIC TIME MOST LIKELY TIME 1-2 2-3 2-4 3-5 4-5 4-6 5-7 6-7 7-8 7-9 8-10 9-10 1 1 1 3 2

ACTIVITY OPTIMISTIC TIME PESSIMISTIC TIME MOST LIKELY TIME

1-2

2-3

2-4

3-5

4-5

4-6

5-7

6-7

7-8

7-9

8-10

9-10

1

1

1

3

2

3

4

6

2

5

1

3

5

3

5

5

4

2

6

8

6

8

3

7

1.5

2

3

4

3

5

5

7

4

6

2

5

A project has the following characteristics

a) construct the network

b)find the critical path and variance for each event.

c)find the project duration at 95% probability

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