I need a clear answer for each part, i mean i want the answer which i should write it in bold or red

A manufacturing company is planning to use PERT to setup a project for a new production line. For this project, they have established the following activities, precedence relationships, and time estimates in days: (CLO.6 & CLO.8) Immediate Time (Days) Activity Predecessors Optimistic Most likely Pessimistic 8 10 12 A B 6 7 00 B 3 3 3 D A 10 15 20 E D 6 7 00 8 F 9 10 11 G D 5 7 9 H H E, F 14 15 16 compute the slack time for activity H Choose... Choose... Choose... What is the completion time and variance of the critical path? 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 24 weeks or fewer? (Round to two decimals.) what is the latest possible time that may be started without delaying completion of the project? Which activity has the most slack? Choose... Choose... Which activities are on the critical path? Choose