Industrial Engineering and Production Management - Engineering

Q1:

In a network shown in the below figure, the critical path is along

A 1-2-3-4-8-9

B 1-2-3-5-6-7-8-9

C 1-2-3-4-7-8-9

D 1-2-5-6-7-8-9

ANS:B - 1-2-3-5-6-7-8-9

Explanation: No answer description is available.