Q1. Table Q1-1 provides the necessary information for constructing a project network and crashing the project duration for a small residential development. Table Q1-1 Project Information for a small residential development Activity (weeks) Time Activity Cost ($) 20 Activity A B D (1.3) Normal (1,2) 16 (1,3) 14 (2,4) 8 (2,5) 5 (3,5) 4 (3,6) 6 (4,6) 10 (5,6) 15 OWLOI Crash 8 9 6 4 2 4 7 10 Normal 2000 1000 500 600 1500 800 3000 5000 Manpower required (number of laborers) Normal Crash 40 10 14 5 10 5 6 5 10 10 15 5 7 5 20 Crash 4400 1800 700 700 3000 1600 4500 8000 H Draw the manpower profile for the project before crash and determine the maximum number of laborers required for the project. Q1. Table Q1-1 provides the necessary information for constructing a project network and crashing the project duration for a small residential development. Table Q1-1 Project Information for a small residential development Activity (weeks) Time Activity Cost ($) 20 Activity A B D (1.3) Normal (1,2) 16 (1,3) 14 (2,4) 8 (2,5) 5 (3,5) 4 (3,6) 6 (4,6) 10 (5,6) 15 OWLOI Crash 8 9 6 4 2 4 7 10 Normal 2000 1000 500 600 1500 800 3000 5000 Manpower required (number of laborers) Normal Crash 40 10 14 5 10 5 6 5 10 10 15 5 7 5 20 Crash 4400 1800 700 700 3000 1600 4500 8000 H Draw the manpower profile for the project before crash and determine the maximum number of laborers required for the project