The activities described by the following table are given for the J.C. Howard Corporation in Kansas: Time Time Time Activity (in weeks) Immediate Predecessor(s) Activity (in weeks) Immediate Predecessor(s) Activity (in weeks) Immediate Predecessor(s) OT This exercise contains only parts b and c. b) The activities on the critical path are A - B - D - H- 1 c) The total project completion time for the J.C. Howard Corporation is 12| weeks. (Enter your response as a whole number.)