Question content area

Part $1$

Which of the following is an advantage of PERT and$$ CPM$?$

Part $2$

A$.$

Precedence relationships must be specified and networked together.

B$.$

Project activities have to be clearly$$ defined, independent, and stable in their relationships.

C$.$

Straightforward concept and not mathematically complex.

D$.$

Useful in monitoring only schedules.