The following activities are part of a project to be scheduled using CPM: ACTIVITY IMMEDIATE PREDECESSOR TIME (WEEKS) A 8 B A 2 6 D 4 E BD 3 F D 4 G EF 6 : moon DD O AWAON a. What is the critical path? A-C-D-E-G A-B-D-F-G A-B-E-G ces A-C-D-F-G b. How many weeks will it take to complete the project? Number of weeks c. How much slack does activity B have? Slack of activity B weeks