A project, consisting of tasks A, B, C, ...., G, is currently scheduled for completion in 16 months after its start. The relevant data involving the task predecessor relationships and the task time estimates are shown in the table below: Immediate Time Estimates Task | Predecessor (Months) A None 3 B AC 2 C A 3 D A 6 E B, C 3 F C,D 4 G D,E F 4 (a) Based on the task durations, determine the critical path(s). Can this project be completed on schedule? (b) Construct a table showing the earliest and latest start times, the earliest and latest finish times and the slack time for each of the tasks in this project