Question: Two chips are drawn at random and without replacement from a bag containing 18 blue chips and 9 red chips. What is the probability that

Two chips are drawn at random and without replacement from a bag containing 18 blue chips and 9 red chips.

What is the probability thatat least oneof the chips is blue?Round your answer to three decimal places.

Two chips are drawn at random and without replacement from a bag containing 13 blue chips and 9 red chips. What is the probability that at least one of the chips is blue? Round your answer to three decimal places

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