Question 4 Below are the project steps for a new product. Draw the network on your scratch paper. Use the critical path method to complete the forward and backward calculation and answer the questions that follow. How many paths are there through this network? Activity (days) A B C D E F LL 04 02 1 Duration 3 6 3 10 3 2 4 Description Design product Determine market/customer requirements Source and procure products A Create manufacturing processes Determine SC strategy Immediate Predecessor Build material A B 2 pts C, D, E

Below are the project steps for a new product. Draw the network on your scratch paper. Use the critical path method to complete the forward and backward calculation and answer the questions that follow. How many paths are there through this network? Question 5 2 pts Hog many critical paths are there? 2 0 3 4 Which of the following activities have non-zero slack time? B F c