A7-1 (Algo) Given the project information... Given the project information in the following table, what is the probability of completing the National Holiday Toy project in 98-time units? Hint: Use the =NORM.S.DISTIZ, TRUE) function in Excel to compute the probability. (Carry at least 3 decimal places in all intermediate calculations and the Z value. Enter your final probability answer to 3 decimal places.) Optimistic Most Likely Pessimistic Activity Variance Acct. ID Description Predecessor (a) (b) Time (te) [(b-a)/6]2 Critical ? Design package Design product 20 Build package Secure patent 39 Build product 6 Paint 3,4,5 1.78 Test market 15.33 13 1 2 3 4 5 Nmin None 1 1 2 2 24 28 10 6 16 4 21 17 4 13 12 19 7 30 29 7 15 SOSO 7 30 30 7.33 9 4 1 9 25 47 12 19 X X 7 6 1 The probability of completing the project in 98 time units is