The following probabilistic activity time estimates are for a CPM/PERT network. Time Estimates (days

The following probabilistic activity time estimates are for a CPM/PERT network.

Time Estimates (days)

Time Estimates (days)

Activity

a

m

b

Activity

a

m

b

1

1

2

?6

?7

1

1.5

2

2

1

3

?5

?8

1

3

5

3

3

5

10

?9

1

1

5

4

3

6

14

10

2

4

9

5

2

4

?9

11

1

2

3

6

2

3

?7

12

1

1

1

Determine the following:

Expected activity times

Earliest start and finish times

Latest start and finish times

Activity Slack

Critical Path

Expected Project duration and standard deviation.

"Get 15% discount on your first 3 orders with us"
Use the following coupon
FIRST15

Order Now