answer b!

A project for improving a billing process has the following precedence relationships and activity times: Activity Immediate Predecessor(s) A Activity Time (weeks) 5 9 B 8 A B, C D 12 11 5 E F B D G 4 E H 9 F, G a. Choose the correct network diagram below. M A. . s OC. OD b. Calculate the slack for each activity. Which activities are on the critical path? Activity Activity Time (weeks) On critical path? Slack (weeks) A 5 B 9 8 D 12 7 E 11 F 5 G 4 H 9 7 Enter your answer in the edit fields and then click Check Answer. All parts showing Clear All