An activity has an optimistic time estimate of 25 days, a most likely estimate of 29 days, and a pessimistic estimate of 34 days. What is the expected duration of the activity

The expected duration of the activity is 29 days and 4 hours.

Step-by-step explanation:

Step 1:

The optimistic time, = 25 days,

The most likely estimate, = 29 days.

The pessimistic time, = 34 days.

According to PERT, the expected duration of the activity,

Step 2:

By substituting the given values, we get

0.1666 days =

29.1666 days approximately equal 29 days and 4 hours.

11 feet 6 inches and 8 feet 6 inches