6

Table Q4 consists of tasks and resources requires of a project. Table Q4 Immediately Duration Activity No. of Preceding Activity (Days) Labors A 4 4 B A 3 C A 5 A D A 5 N E B, C 2 3 F C, D 5 w G E 5 N H E, F 4 N V G, H 5 w (a) Construct the Network Diagram. (b) Develop the Critical Path Method (CPM) including the ES, EF, LS, LF, critical path, total float, and free float. (c) Construct the leveled/adjusted resource Histogram if only 8 labors available at any time