1 Project completion time is: *

23 weeks

26.5 weeks

32 weeks

20 weeks

None of the answers

2 Expected times of activities C & F are respectively: *

1 &4

2 &9

6.5 &3

6 &2.5

None of the answers

3 Project variance is the _____________, and it is equal to *

sum of the variances of critical path activities; 5.416

sum of the variances of critical path activities; 4.146

sum of the variances of all activities; 3.541

sum of the variances of all activities; 3.543

None of the answers

4 Project Standard deviation is equal to *

2.327

1.436

2.877

1.957

None of the answers

5 Determine the "Project's Expected Date of Completion" if the probability of completion is 92.507% *

28.6 weeks

29.8 weeks

22.7 weeks

11 weeks

None of the answers

Preceding CA Activity A B D E F G H B AC E D F, G Optimistic 3 4 5 3 6 1 4 3 Most Likely 4 5 5 4 8 2 6 3 Pessimistic 8 6 11 5 13 6 8 12