Question:-
The variance (V1) for critical path
a ® b = 4 time units, b ® c = 16 time units
c ® d = 4 time units, d ® e = 1 time unit
Select deviation of the critical path a ® e is
Option (A)
3
Option (B)
4
Option(C)
5
Option(D)
6
Correct Option:
(C)
Question Solution:
Standard deviation of critical path a ® e is

= Ö25 = 5
question-answer-faq-5178