Exhibit 15.1 The Following Questions Employ the AON Network and Partial Spreadsheet

Multiple Choice

Exhibit 15.1
The following questions employ the AON network and partial spreadsheet below.
-The purpose of the backward pass in the Critical Path Method (CPM) technique is to

A) review each of the precedence relationships in the activity network.
B) calculate the slack time within each node on the activity network.
C) determine the earliest time each activity can start and finish.
D) determine the latest time each activity can start and finish.