PLEASE HELP, I NEED IT AS FAST AS POSSIBLE!

15 6 9 The Global Tea and Organic Juice companies have merged. The following information has been collected for the "Consolidation Project". Activity Description Predecessor Optimistic Most likely Pessimistic (A) (b) 1 Codify codes None 161928 2 File articles of unification None 3 Unify price and credit policy None 60 72 4 Unify personnel policies None 18 27 30 5 Unify data processing 1 17 6 Train accounting staff 4 7 10 7 Pilet nun data processing 5 12 Calculate P&L and balance sheet 6,7 12 24 Transfer real property 18 27 30 10 Train salesforce 3 20 50 11 Negotiate with unions 4 40 35 100 12 Determine capital needs 8 11 20 29 13 Explain personnel policies 11 23 26 14 Secure line of credit 13 16 19 15 end 10,13,140 1. Compute the expected time for each activity. 2. Compute the variance for each activity. 3. Compute the expected project duration 4. What is the probability of completing the project by day 1172 5. What is the probability of completing the project by day 1102 6. What is the probability of completing "Negotiate with unions" by day 952 Then, use the results to complete the table provided below, save the file and then submit it on E- learning. Student Name Registration number Variand Activity Activity time 1 2 3 4 expected project duration wobability of completing the project by day 112 6 7 probability or completing the project by day 110 . 10 probability of completing "Negotiate with unions" by day 5 11 12 13 14 15