ProbabilityHard
Question
Let P (A) = 0.4 and P (B/A) = 0.5. The probability P (

) is equal to-
Options
A.0.8
B.0.7
C.0.6
D.None of these
More Probability Questions
A bag contains 7 red and 3 black balls. Three balls are drawn at random from the bag one after the other. The probabilit...India plays two matches each with west and Australia. In any match the probabilities of India getting points 0, 1 and 2 ...If the probabilities of boy and girl to be born are same, then in a 4 children family the probability of being at least ...A 2n digit number starts with 2 and all its digits are prime, then the probability that the sum of all 2 consecutive dig...Three dice are thrown simultaneously. What is the probability of obtaining a total of 17 or 18-...