32 Step D Step G (3 days) Step B (2 days) Step A (3 days) Step E Step C Step F (6 days) Based on the above network of activities, what is the value for step D, if the path A-B-D-G has a total completion time of 9 days? 1 day 4 days 2 days 3 days NEXT > BOOKMARK CLEAR 33 Step D Step B (2 days) Step H (3 days) Step A (3 days) Step E Step G Step C Step F (6 days) Based on the above network of activities, what are possible values for steps C and Gif the path A-C-F-G-H has a total completion time of 15 days? C = 1 day and G = 2 days C = 3 days and G = 4 days C = 2 days and G = 3 days C = 1 day and G = 3 days NEXT > BOOKMARK CLEAR w 34 Arestaurant owner wants to remodel her restaurant and hires a project management consultant to plan the project. The consultant identifies various activities that need to be completed and proposes a project network with activity times, which are provided in the table below Pessimistie Most Likely Immediate Tine Time Activity Predecessors) (minutes) (minutes 12 B -- 6 Optimistic Time minutes) 4 5 E F A B.D BD 11 7 G 9 10 5 What is the expected completion time for activity D? 5 minutes 9 minutes 9.5 minutes 15 minutes NEXT > BOOKMARK CLEAR Next