A listing of immediate predecessor activities is important information in a single time estimate CPM analysis for which of the following reasons?
A)It specifies the relationships in the CPM network of activities
B)It provides useful timing information
C)It includes cost information
D)It is the probability information required in the final step of CPM
E)None of the above

Question

Quizplus · Accepted Answer

Knowing the immediate predecessor activities is essential in establishing the relationships in the Critical Path Method (CPM) network of activities. These relationships are used to calculate the earliest start and finish times for each activity, which are then used to determine the critical path and the project duration. Therefore, understanding the relations between the activities is crucial for successful project planning and management using CPM. The other options are not relevant to the importance of the immediate predecessor activities in CPM analysis.

A Listing of Immediate Predecessor Activities Is Important Information in a Single