ProbabilityHard
Question
A bag A contains 2 white and 3 red balls and bag B contains 4 white and 5 red balls. One ball is drawn at random from a randomly chosen bag and is found to be red. The probability that it was drawn from bag B was-
Options
A.5/14
B.5/16
C.5/18
D.25/52
More Probability Questions
A cube is thrown 6 times, then probability of getting the digits 2 and 4 exactly three times each is-...A card is drawn from a pack of playing cards. It is replaced in the pack and the pack is shuffled, and again a card is d...From a lot containing 10 defective and 90 non-defective bulbs, 8 bulbs are selected one by one with replacement. Then th...From a book containing 100 page one page is selected randomly. The probability that the sum of the digits of the page nu...Pal′s gardner is not dependable, the probability that he will forgot to water the rose bush is 2/3. The rose bush ...