1. Given the following activities, predecessors, and times, draw a critical path/ network diagram on a piece of paper and show your work (5 marks) 
2. What is the critical path of this network? And how long will it take to complete the project? show your work (3 marks)
3. Define "slack" time (also called "float" time) (2 marks)
4. What is the slack time for activity A? show your workhow?(2 marks)
5. What is the slack time for activity E?show your work how? (2 marks)

 

Activity (Task) A - determine number of guests B - research venue C - choose venue D- design invitations E-print invitations F - research DJ G - choose DJ H - create list of caterers 1 - choose caterer Predecessor Activity None A B C D ON LUI None F C H Duration (days 2 4 1 6 10 9 1 2 15