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Questions  >>  CBSE XI  >>  Math  >>  Probability
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Q)

A bag contains 8 red and 5 white balls.Three balls are drawn at random.Find the probability that one ball is red and two balls are white

$\begin{array}{1 1}(A)\;\large\frac{40}{143}\\(B)\;\large\frac{20}{143}\\(C)\;\large\frac{70}{143}\\(D)\;\large\frac{10}{143}\end{array} $

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