Cherry Jones owns a homeopathic medicine company called Faithhealers. She sells vitamins and other relatively nonperishable products for those who want choices regarding alternative medicine. Cherry is developing a new system that would require her staff to be retrained.

Given the information in Figure 3.EX3 (textbook page 97), make a PERT diagram for her and identify the critical path (use Microsoft Visio or Project to create PERT chart).

If Cherry could find a way to save time on the “write use cases” phase, would it help? Why or why not?