1403Mechanical EngineeringMedium
The basic difference between PERT and CPM is that________?
Aguessed times are used in PERT and evaluated times in CPM
Bcritical path is determined in PERT only
CPERT is used in workshops and CPM in plants
Dcosts are considered on CPM only and not in PERT
EPERT deals with events and CPM with activities
Correct answer
A. guessed times are used in PERT and evaluated times in CPM
Explanation
The correct answer is guessed times are used in PERT and evaluated times in CPM.