Answer
Step by step text solution for There are two bags, on e of which contain s 3 black and 4 white, balls, while the other contains 4 black and 3 whit balls. A fair die is cast, if the face 1 or 3 turns up, a ball is taken from the first bag, and if any other face turns up a ball is chosen from the second bag. Find the probability of choosing a black ball. by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.
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A DAS GUPTA-Total Conditional Probability and Bayes' Theorem-Exercise
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