Critical path activities and their time variances

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Reference no: EM13824693

Below is a table of activities required to finish a project:


Activity

Optimistic

Most Likely

Pessimistic

1

19

20

26

2

4

5

6

3

6

6

6

4

3

9

10


In calculating activity times for the project, which one of the following statements is correct?

A. Activity 1 will have the lowest variance

B. Activity 2 will have a variance of 0.11

C. Activity 3 will have the highest variance

D. Activity 4 will have a variance of 0.361

Additional Requirement

In here this question belongs to the operations management and it defines about the activities and their variance in time estimate.

Reference no: EM13824693

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