SOLUTION: a bag contains 5 tennis balls and 4 cricket balls .three balls are drawn randomly from the bag.find probability that at least one of the drawn balls is a cricket ball

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Question 376161: a bag contains 5 tennis balls and 4 cricket balls .three balls are drawn randomly from the bag.find probability that at least one of the drawn balls is a cricket ball
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
1+-+C%285%2C3%29%2FC%289%2C3%29+=+1+-+10%2F84+=+74%2F84+=+37%2F42+=+0.881, to 3 decimal places.