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 97-time units? Hint Use the ENORM.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.) (a) Acct. ID 1 2 3 Description Design package Design product Build package Secure patent Build product Paint Test market Optimistic Most Likely Pessimistic Activity Predecessor (b) Time (te) None 6 12 24 13 1 18 19 28 20.33 1 4 7 1e 7 2 21 3e 39 30 2 17 29 47 30 3,4,5 7 12 7.33 6 13 18 19 17.33 Variance [(b - a)/6]2 Critical ? 9 2.78 1 9 25 1.78 1 4 5 6 7 The probability of completing the project in 97 time units is This is a numeric cell, so please enter numbers only