Multiple Choice
A simple CPM network has five activities, A, B, C, D, and E. A is an immediate predecessor of C and of D. B is also an immediate predecessor of C and of D. C and D are both immediate predecessors of E.
A) There are two paths in this network.
B) There are four paths in this network.
C) There are five paths in this network.
D) There are 25 paths through this network.
E) There is no critical path in this network.
Correct Answer:

Verified
Correct Answer:
Verified
Q2: A project whose critical path has an
Q17: In a PERT network, non-critical activities that
Q27: The critical path for the network
Q27: The PERT pessimistic time estimate is an
Q28: Draw the AOA and AON networks
Q29: An activity on a PERT network has
Q34: Consider the network presented in the
Q35: Which of the following statements regarding PERT
Q37: Given the project within the table
Q117: If an activity whose normal duration is