QUESTION 2 With reference to the table below, determine the activities that are on the critical path and the expected time in which the project will be completed. Preceding Activity A B C D E F G H J A A A B B C, F D H G, I E, J Optimisti cTime 7 2 8 3 6 2 2 6 4 2 Probable Time 10 2 12 5 6 8 3 2 8 5 Pessimistic Time 19 8 16 10 8 10 8 16 14 8 (20 marks)