er Ginde is developing a program in supply chain management certification for managers. Ginde has listed a number of activities that must be completed before a training program of this nature could be ucted. The activities, immediate predecessors, and times appear in the accompanying table: Activity immediate Predecessor(s) Time (days) s exercise contains only parts b, c, and d. The critical activities for the leadership training program development project are The project length for the leadership training program development project days. Slack time for each of the activities is: Activity Slack Time Enter your answer in each of the answer boxes. mos E- AD C E, F This exercise contains only parts b, c, and d. b) The critical activities for the leadership training program development project are c) The project length for the leadership training program development project = days. d) Slack time for each of the activities is: Activity Slack Time Enter your answer in each of the answer boxes