1. The internal rate of return is a project selection technique that examines at what point cumulative income more than offsets cumulative investment.
a. true
b. false
2. The most valuable tool for tracking schedule performance is:
a. the PERT/CPM network diagram
b. milestone charts
c. S-curves
d. Gantt charts
3. Gantt charts can be used to track actual vs. planned schedule performance.
a. true
b. false
4. If BCWP=$500, BCWS=$600, ACWP=$400 and EAC=$900, the schedule performance index (SPI) is:
a. 1.33
b. 0.83
c. 0.80
d. 1.20
5. Soft logic means that:
a. task B must follow task A
b. if task B must follow task A, then task C must also follow task B
c. task A and task B are carried out concurrently
d. while task B is depicted as following task A, the dependency relationship is not required