Which of the following statement is correct?
A. When slack of an activity is zero, it falls only on critical path
B. CPM technique is useful to minimize the direct and indirect expenses
C. Critical path of a net work represents the minimum time required for completion of project
D. All of the above
Answer: Option D
Solution (By Examveda Team)
- When slack of an activity is zero, it falls only on critical path.- CPM technique is useful to minimize the direct and indirect expenses.
- Critical path of a net work represents the minimum time required for completion of project.

Critical path maximum time consuming path.. 😯😯