Network & Project Management Quiz Mc1492
- 1.CPM is:
- A.
Critical Project Management
- B.
Critical Path Management
- C.
Critical Path Method
- D.
Crash Project Method
- 2.Which of the following statements is not correct
- A.
PERT is probabilistic in nature.
- B.
CPM is probabilistic in nature.
- C.
CPM and PERT use similar terminology but were developed independently
- D.
.All of these statements are correct
- 3.Which is not a feature of PERT/CPM?
- A.
An estimate of how long a project will take.
- B.
A graphical display of project activities.
- C.
An indication of critical activities
- D.
An indication of slack time.
- E.
All are features.
- F.
All are features.
- 4.Mark the wrong statement:
- A.
A project is a set of activities that can be performed in a certain logical sequence.
- B.
A network is a graphic portrayal of interdependency relationship among the activities of a project.
- C.
An arrow representing an activity can have any length and shape.
- D.
An activity cannot be represented by more than one arrow but an arrow can represent one or more activities.
- 5.Which of these may require the use of a dummy activity?
- A.
Activity-on-arrow network.
- B.
Activity-on-node network.
- C.
Both a and B.
- D.
None of these.
- E.
Gantt chart.
- 6.The distribution that is used to represent path times is the
- A.
Bivariate.
- B.
Beta.
- C.
Normal.
- D.
Poisson.
- 7.In PERT, if the pessimistic time were 14 weeks, the optimistic time were 8 weeks, and the most likely time were 11 weeks,
- A.
The expected time would be 11 weeks
- B.
The expected time would be 6 weeks
- C.
The expected time would be 5.5 weeks.
- D.
There is not enough information.
- E.
None of the above.
- 8.The critical path is
- A.
The least-slack path
- B.
The longest time path through the network
- C.
The series of activities whose delay is most likely to delay the entire project.
- D.
One or more paths through a network whose last activity’s EFT is the largest for any activity in the project.
- E.
All of the above.
- F.
None of the above.
- 9.The crash cost per week
- A.
Is the difference in costs divided by the difference in times (crash and normal).
- B.
Is considered to be linear in the range between normal and crash.
- C.
Needs to be determined so that the smallest values on the critical path may be considered for time reduction first.
- D.
All of the above.
- 10.Mark the wrong statement.
- A.
All activities on a critical path are critical activities.
- B.
A project network may have none, one, or more critical paths.
- C.
A delay in critical activity surely delays the completion of project.
- D.
Each critical activity has identical earliest and the latest start times.
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