Complete the following table:

1. Calculate the expected duration (te) and variance for each activity (4 points)

2. Calculate the total expected duration using any method you choose (4 points)

3. Calculate the variance and standard deviation of the total distribution (4 points)

4. Required completion time = due date = 110 days. Calculate the probability of finishing the project before the due date (5 points)

Activity Predecessor to tm tp te Variance 14 22 44 Q 22 44 62 R Q 34 42 62 Total