engineering recuitment Vizag Steel MT Mechanical 2020 Test Series Industrial Engineering Operations Research PERT and CPM
Which of following is correct about PERT (Program Evaluation & Review Technique)?
a). It is deterministic method
b). It is event oriented
c). It is based on three-time estimate
d). Primary concern is cost optimisation
1
a & b
2
a & c
3
b & c
4
b, c & d