If optimistic time, the most time and pessimistic time for activity is 4, 6 and 8, respectively, and for activity B is 5, 5.5 and 9, respectively,
A. Expected time of activity A is higher than expected time of activity B
B. Expected time of activity b is higher than expected time of activity A.
C. Expected time of both activities of A and B are the same
D. None of the above
Answer:C
If optimistic time, the most time and pessimistic time for activity is 4, 6 and 8, respectively, and for activity B is 5, 5.5 and 9, respectively,
A. Expected time of activity A is higher than expected time of activity B B. Expected time of activity b is higher than expected time of activity A. C. Expected time of both activities of A and B are the same D. None of the above