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Mathematics, 31.05.2021 05:10 ganggang6223

One bag contains 6 red, 2 blue, and 3 yellow balls. A second bag contains 2 red, 4 blue , and 5 yellow balls. A third bag contains 3 red, 7 blue , and 1 yellow ball. One bag is selected at random. If 1 ball is draw from the selected bag, what is the probability that the ball drawn is yellow?

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