Consider the following table of activities A through E in which A is the start node and E is the stop node. The project is time-constrained, and the project manager wishes to minimize the number of resources required at any given time. Each activity requires a single resource. Activity Duration (days) Predecessor A 5 -- B 5 A C 10 A D 4 A E 5 B, C, D On a piece of scratch paper, draw the early-start Gantt Chart associated with this table and determine which activity should be delayed. Consider the following table of activities A through E in which A is the start node and E is the stop node. The project is time-constrained, and the project manager wishes to minimize the number of resources required at any given time. Each activity requires a single resource. Activity Duration (days) Predecessor A 5 -- B 5 A C 10 A D 4 A E 5 B, C, D On a piece of scratch paper, draw the early-start Gantt Chart associated with this table and determine which activity should be delayed. Both activities C and D Activity D Activity B Activity C Either activity B or activity D