2. Draw the activity-on-node network 5.6662.83 A >4.16- 4.83 06.16 04.33 3. List all possible paths from the start node to finish node. (Hint: There are 7 paths in total.) Also, compute the duration of each path. Path Duration A-E-G-I 126.32 A-B-F-G-II 31.81 A-B-D-G-132.48 A-B-D-H-I126.98 C-D-G-I 128.82 C-D-H-I 123.32 C-F-G-I 128.15 4. Identify the critical path. Duration 32.48 A-B-D-G-T 5. The duration of the whole project is normally distributed with a mean of hours, a variance of_ _ hours, and a standard deviation of hours. 6. Compute the probability that Lindsey will be able to finish the whole project in 30 hours. (Hint: Use Excel's NORMDIST.) Round your answer to two decimal places. 7. Compute the probability that Lindsey will be able to finish the whole project in 35 hours. (Hint: Use Excel's NORMDIST.) Round your answer to two decimal places