Task Given the following project information Task name Predecessors Time ID A Contract signed None 2 B Survey designed A 5 C Target market identified B 3 D Data collection B, C 4 E Develop presentation B 3 F Analyse results D 2 G Demographics assessment C 4 H Presentation E, F, G 2 i. ii. Draw an activity on arrow diagram, identifying the critical path. [7 Marks] Draw the corresponding precedence diagram. [10 Marks]