please list expected completion time and variance for tasks B to G

Homework: M3: Chapters 6, 7, 12 Homework Save Score: 0.43 of 3 pts 3 of 10 (10 complete) HW Score: 81.43%, 24.43 of 30 pts Problem 8 is Question Help The optimistic, most likely and pessimistic times for the tasks comprising a project are shown below. Use the variance for each task. More Info Click the icon to view the table of the optimistic, most likely, and pessimistic times. Find the expected completion time and variance for each task and fill in the table below (enter your response Task to Task to tp 4 7 17 8.16 4.69 B D E F B tp 17 23 16 29 45 26 16 8 17 4 8 5 16 15 17 7 23 7 17 10 24 17 22 15 G Print Done Enter your answer in the edit fields and then click Check Answer 5 parts remaining Clear All Check Answer P Pearson cty