ES EF A 10 A AR D CE E Exposed Time 7 C F 32 FINISH START 9 17 17 26 20 31 17 32 Required: A) Define the Critical Path Diagram and explain how can help project managers. (5 Marks] B) Compete the CPD and explain the Table 2. Moreover, what is longest path and how you calculated (8 Marks) (Total: 10 Marks)