Identified the various activities that must be done and their relation phanning lor a cales training seminar. Her administrative assistant Click the icon to view the activities. Because of the uncertainty in planning the new course, the assistant also has supplied the following time estimates for each activity: Click the ioon to view the time estimates. The director wants to conduct the seminar 46 working days from now. What is the probability that everything wall be ready in time? Refer to the (Make sure to round all intermediate calculations for fe and varance to no decimal pfaces) The probabity that the seminar will be ready in time is (Enker your tesponse roundind to four decmal places) \begin{tabular}{ccc} Activity & Description & Immediate Predecessor(s) \\ \hline A & Design brochure and course announcement & - \\ B & Identify prospective teachers \\ C & Prepare detailed outline of course & - \\ D & Send brochure and student applications & A \\ E & Send teacher applications & B \\ F & Select teacher for course & C.E \\ G & Accept students & D \\ H & Select text for course & F. H \\ I & Ordet and receive texts & G.H \end{tabular} Time Estimates (days) Most. Activity Optimistic Likely Pessimistic Immediate Predecessor(s) \begin{tabular}{ccccc} \hline A & 5 & 7 & 8 & - \\ B & 5 & 8 & 11 & - \\ C & 3 & 4 & 6 & - \\ D & 11 & 18 & 26 & A \\ E & 8 & 10 & 13 & B \\ F & 3 & 4 & 5 & C,E \\ G & 4 & 8 & 9 & D \\ H & 6 & 7 & 9 & F \\ I & 8 & 11 & 16 & G \\ J & 4 & 4 & 4 & \\ \hline \end{tabular}