B.The variances for activity C is weeks

c. based on the calculation of the estimated times, the critical path is

d. the estimaited time for the cirtical path is weeks.

e. the activity varaince along the critical path is weeks

f. using the standard normal table, the probability that Hopkins Hospitality will finish the project in 36 weeks or less is.

Ross Hopkins, president of Hopkins Hospitality, has developed the tasks, durations, and predecessor relationships in the followina table for building new motels. a) The expected (estimated) time for activity C is 14 weeks. (Round your response to two decimal places.)