ErRenderTextbook Problems.pdf *** PAMPEN enderTextbook Problems.pdf (508 KB) in 22 weeks or less is not necessarily the probability that the project will be finished in 22 weeks or less. Px 3.22 Jack Kanet Manufacturing produces custom-built pol- lution control devices for medium-size steel mills. The most recent project undertaken by Jack requires 14 different activities. a) Jack's managers would like to determine the total project com- pletion time (in days) and those activities that lie along the criti- cal path. The appropriate data are shown in the following table. b) What is the probability of being done in 53 days? c) What date results in a 99% probability of completion? Immediate Activity Predecessor(s) Most Optimistic Likely Pessimistic Time Time Time 4 6 7 2 3 6 B c A A . E 3. that the pleasure bi What