A construction project is broken down into following activities as listed below: Immediate predecessors Activity B Expected time (weeks) 7 5 6 6 4 8 3 A B.G CF A E E D E F G What is the critical path? A-E-G-C-D A-E-C-G-D O A-E-F-D O A-B-C-D How many weeks will the project take to complete? O 24 27 26 25 Suppose "F" could be shortened by one week and "B" could be shortened by two weeks, then the critical path would be: A-E-F-D O A-B-C-D OA-E-C-G-D O A-E-G-C-D Based on Q31, what the completion date of the project would be? 24 22 26 23