Exhibit 15.2
The following questions employ the AON network and completed spreadsheet below.
-A strength of Gantt charts is that they
A) clearly portray precedence relationships.
B) model uncertainty in activity duration times.
C) provide a timeline-based, graphical view of when activities can begin and end.
D) clearly identifies the critical path.

Question

Exhibit 15.2
The following questions employ the AON network and completed spreadsheet below.  
-A strength of Gantt charts is that they
A) clearly portray precedence relationships. 
B) model uncertainty in activity duration times. 
C) provide a timeline-based, graphical view of when activities can begin and end. 
D) clearly identifies the critical path.

Quizplus · Accepted Answer

Gantt charts provide a timeline-based, graphical view of when activities can begin and end. While they do not explicitly show precedence relationships or identify the critical path, they can be used in conjunction with other tools (such as network diagrams) to better understand these aspects of a project. Gantt charts do not model uncertainty in activity duration times.

Exhibit 15.2 The Following Questions Employ the AON Network and Completed Spreadsheet