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Consider the following project (all times are in days).
1. Draw the AOA network and find the critical path, time and cost for an all-normal level of project activity.
2. Calculate the crash-cost per day (all activities may be partially crashed if possible)
3. Find the optimal way of getting an 18-day delivery time. What is the project cost?
4. Find the optimal way of getting an 16-day delivery time. What is the project cost?
5. Calculate the shortest delivery time for the project. What is the cost?