Consider two events A & B. Event A has a probability of 1/2 while event B has a probability of 1/20 then
A. A is less probable to occur
B. A has more probability to occur
C. At least 20 trails are needed for B to appear
D. None of the above
Answer:B
Consider two events A & B. Event A has a probability of 1/2 while event B has a probability of 1/20 then
A. A is less probable to occur B. A has more probability to occur C. At least 20 trails are needed for B to appear D. None of the above