1. Work packages break down into activities. a. True b. False

2. More concurrency in the performance of activities is likely to stretch out the schedule. a. True b. False

3. Sequencing at the work package level is more optimal than sequencing at the activity level. a. True b. False

4. It is easier to detect circular dependencies with a network diagram than with a dependency table. a. True b. False

5. The nodes of the network diagram represent a. Work packages b. Deliverables c. Activities d. Milestones

6. Which of the following is (are) true of the Precedence Diagramming Method (PDM)? a. It refers to a method for calculating schedule risk b. It can be used to calculate activity duration c. It can depict four types of dependencies d. All of the above

7. The dependency between activities A and B is a start-to-start: B cannot start until A has started. If the duration of A is 5 days and the duration of B is 7 days, how many days after A starts will A and B both be done? a. 12 b. 10 c. 2 d. 7

8. What is the duration of the project shown below (numbers are duration in days, and dependencies are all Finish-to-Start).

A C G -'5 -7 B D S hA C G -'5 -7 B D S h