A simple project listing of five activities, their predecessors and their respective time estimates are presented below: Activity Immediate Predecessor Time in Days A None 3 B A 2 C A 1 D B and C 3 E D 4 Using the Single Time Estimate CPM procedure, what is the Latest Finish Time for the last activity in this project (i. e., the total time to complete the project)?

Helen tells her nephew, bernard, that she will pay him $100 if he will stop smoking for six months. helen was hopeful that if bernard stopped smoking for six months, he would stop altogether. bernard stops smoking for six months but then resumes his smoking. helen will not pay him. she says that the type of promise she made cannot constitute a binding contract and that, furthermore, it was at least implied that he would stop smoking for good. can bernard legally collect $100 from helen