1 [Figures 1 and 2, printed on the insert, are provided for use in this question.]
The following diagram shows an activity diagram for a building project. The time needed for each activity is given in days.
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1. Complete the precedence table for the project on Figure 1.
2. Find the earliest start times and latest finish times for each activity and insert their values on Figure 2.
3. Find the critical path and state the minimum time for completion of the project.
4. Find the activity with the greatest float time and state the value of its float time.