There are three bags B, B and B3. The bag B contains 5 red and 5 green balls, B contains 3 red and 5 3 3 4 green balls and B3 contains 5 red and 3 green balls. Bags B, B and B3 have probabilities and 10' 10 10 respectively of being chosen. A bag is selected at random and a ball is chosen at random from the bag. Then which of the following options is/are correct? A. Probability that the chosen ball is green equals 39 80 B. Probability that the chosen ball is green, given that the selected bag is B3, equals 8 C. Probability that the selected bag is B3 and the chosen ball is green equals 3 10 5 D. Probability that the selected bag is B3, given that the chosen ball is green, equals 13