Bag A contains 3 white and 7 red balls, and bag B contains 3 white and 2 red balls. One bag is selected at random, and a ball is drawn. The probability of drawing the ball from bag A, given the ball drawn is white, is:
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Bag A contains 3 white and 7 red balls, and bag B contains 3 white and 2 red balls. One bag is selected at random, and a ball is drawn. The probability of drawing the ball from bag A, given the ball drawn is white, is:
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