Q10
For the network shown in the given figure, the expected time for the activity
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
AnswerAnswer: Option D
Solution
Answer: Option D
No explanation is given for this question Let's Discuss on Board