A basket contains 6 blue, 2 red, 4 green and 3 yellow balls. If 5 balls are picked up at random, what is the probability that at least one is blue? Options: A . &nbsp$$\frac{137}{143}$$ B . &nbsp$$\frac{18}{455}$$ C . &nbsp$$\frac{9}{91}$$ D . &nbsp$$\frac{2}{5}$$ E . &nbspNone of these

A basket contains 6 blue, 2 red, 4 green and 3 yellow balls. If 5 balls are pick

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A basket contains 6 blue, 2 red, 4 green and 3 yellow balls. If 5 balls are picked up at random, what is the probability that at least one is blue?

Answer: Option A

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