Given the project within the table below. calculate the following: Activity Duration Thours) Immediate Predecessors A 4 None B 3 None 10 None D 7 B.C E 1 D F 1 1 E G 5 AF a. What is the project's minimum completion time? [Select] b. What is the critical path in the project? Select] > What is the stack in activity B? [Select] > d. What is the Late Start and Late Finish for Activity A? Select] e. What is the Early Start and Early Finish for activity D? Select f. What would happen to the overall project length if activity C was delayed by 2 hours, now taking a total of 12 hours? Select)