Download Aptitude Crack
img not found img not found

Construction Management - Engineering

Q1:

For the network shown in the given figure, the expected time for the activity

A 1-2 is 4

B 2-3 is 7

C 3-4 is 8

D all the above.

ANS:D - all the above.

Expected time = (Pessimistic value + 4*most likely value + Optimistic value)/6. 1-2 is 4. 2-3 is 7. 3-4 is 8.