Given the project information below, complete the missing entries in the table. te Variance Critical? Activity 1 2 3 Opt. (a) 16 30 60 18 30 73 0 25 4 17 25 X 5 6 30 7 4 1 7 Description Predecessor Codify accounts None File articles of unification None Unify price and credit policy None Unify personnel policies None Unify data processing 1 Train accounting staff 1 Pilot run data processing 5 Calculate P & L and balance sheet 6,7 Transfer real property 2 Train sales force 3 Negotiate with unions Determine capital needs 8 Explain personnel policies 11 Secure line of credit 9, 12 End 10, 13, 14 Pess. (b) 26 30 90 30 47 10 18 24 30 50 100 29 26 ML. (m) 19 30 72 29 29 7 15 12 27 35 55 20 23 16 0 11 6 9 8 9 10 18 20 40 4 25 100 11 13 26 35 60 20 22 16 4 11 9 12 13 4 14 13 14 19 1 15 0 0 0 0 Compute the expected project duration. (Round the final answer to the nearest day.) Expected project duration (Note: For the next three questions, use the nearest whole day for expected project duration, but do not round any other intermediate calculations. Your final answers should be in decimal format, rounded to 3 decimal places, i.e., 0.750.) What is the probability of completing the project by day 113? The probability of completing the project by day 113 Within 115 days? The probability of completing the project Within 115 days What is the probability of completing Negotiate with Unions by day 95? The probability of completing "Negotiate with Unions" by day 95