Table 11-2 The following represents a project with four activities. All times are in weeks. Activity Immediate Predecessor Optimistic Time Pessimistic Time B D 14 Most Likely Time 8 8 9 11 2 8 6 5 A B 8 18 17 According to Table 11-2, there are four activities in the project. Assume the normal distribution is appropriate to use to determine the probability of finishing by a particular time. What is the probability that the project is finished in 16 weeks or fewer? (Round to two decimals.) Select one: a. 0.07 b. 0.93 c. 0.43 d. 0.77 e. None of these