Review the case and answer six (6) question afterwards:1. Develop a network for Smith construction and determine the critical path.2. How long is the project expected to take?3. What is the Critical Path?4. Which activities have slacks and how much?5. What is the probability that the project can be completed in 270 days.6. If it is necessary to crash to 250 or 240 days, how would Smith do so, and at what cost. Assume that the optimistic time estimates can be used a crash times.
