Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 7 (Q.No. 39)
39.
The optimistic, most likely, and pessimistic estimates of time for an activity are 4 days, 11 days and 12 days respectively. The expected completion time of this activity is
8 days
9 days
10 days
11 days
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Sadashiva said:   8 years ago
Po+Pp+4Tm/6.

= 4+12+4*11/6.
= 10 days.

Post your comments here:

Your comments will be displayed after verification.