If Activity C directly precedes both D and E on a project network and C can be crashed three (3) times in using linear programming,
A)Crash time affects only C
B)Crash time affects only C and D
C)Crash time affects only C and E
D)Crash time affects both D and E

Question

Quizplus · Accepted Answer

Crashing Activity C will affect both D and E because C directly precedes both activities, meaning any changes in C's duration will impact the start times of both D and E.

If Activity C Directly Precedes Both D and E on a Project