engineering recuitment HPCL Engineer Mock Test 2024 Construction Materials and Management Project Planning PERT
In PERT analysis of a project having large number of activities in its critical path, which of the following assumption is correct?
1
Both activity durations and project completion time follow β- distribution
2
Both activity durations and project completion time follow normal distribution
3
Activity durations follow normal distribution, but project completion time follows β- distribution
4
Activity durations follow β - distribution, but project completion time follows normal distribution