Test: CPM & PERT - 2 - Mechanical Engineering MCQ

path where maximum resources are used

path where minimum resources are used

path where delay of one activity prolongs the duration of completion of project

path that gets monitored automatically

normal

gamma

beta

exponential 

Maximum float

Zero float

Maximum cost

Minimum cost

Takes the shortest time

Takes the longest time

Has the minimum variance

Has the maximum variance

3 σ

6 σ

12 σ

none of these

it lies on the critical path

it is a dummy activity

the project is progressing well

none of the above

AOA diagrams are simple to construct

AOA.diagrams give a better sense of the flow of time throughout a project

AOA diagrams do not involve dummy activities

All of the above

normal distribution

beta distribution

bionomial distribution

none of the above

all activity times

non-critical activity times

critical activity times

activity times of first and last activities of the project