Develop the AOA network for the project in Exercise 6. Calculate the early time and the late time of each event and the early start, early finish, late start, and late finish of each activity.

Data in Exercise 6.

Develop a list of activities for the project “designing a new house.” Estimate the duration of each activity, and define the precedence relations among them. How much uncertainty exists in each activity? The project ends when the plans and documents have been finalized.