P3 (26 pt) A project manager would like to reduce the project completion time for the problem in in table 2 as listed below in 2 weeks. The normal and crash times and costs are presented in table 2. ***Note : assume that A,C,E,G, and H. are activities in critical path. Do not construct the critical path 3.1. What is the duration based on normal time if A,C,E,G, and H. are activities in The critical path ? (3pt) 3.2. What is the initial cost of this project based on normal time? (3 pt) 3.3 If you want to reduce the duration of this project by one week which activity would you crash first? Show necessary detailed calculations to justify your answer. (12 pt) 3.4. What is the impact of crashing activity that you have identified in part " 2.3 " of the problem on the duration the project and cost of the project? ( 4pt ) 3.5 Assuming that you want to reduce one more week of the project and critical path remains the same as A,C,E,G, and H, which activity you would crash? Show the impact on time and cost ( 4pt)