QUESTIONS 12 THROUGH 15 REFER TO THE DIAGRAM IN FIGURE 2 AND THE TABLE...

19. Schedules are used in many ways. In a project to build a bridge the

project manager wants to use a tool that will show the scheduled activi-

ties in such a way that it is easy to see when each activity starts and

finishes and which activities are taking place at the same time. Which

tool should be used?

a. PERT chart

b. Gantt chart

c. Precedence diagram

d. GERT chart