Three balls are drawn randomly

  1. An urn contains 5 white and 6 black balls. Four balls are randomly drawn from the urn in succession, with replacement. That is,
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    2. DEBBIE asked by DEBBIE
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  2. An urn contains 5 red balls and 10 white balls. 6 balls are randomly drawn and not replaced. What is the probability that 3 or
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    2. Gina asked by Gina
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  3. A box contains 6 red balls, 4 blue balls, and 2 green balls. Three balls are randomly drawn (without replacement) from the box.
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    2. Ryan asked by Ryan
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  4. An urn contains white and green balls. Six balls are randomly drawn from the urn in succession, with replacement. That is, after
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    2. Jack asked by Jack
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  5. An urn contains white and red balls. Four balls are randomly drawn from the urn in succession, with replacement. That is, after
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    2. Anonymous asked by Anonymous
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  6. An urn contains white and red balls. Four balls are randomly drawn from the urn in succession, with replacement. That is, after
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    2. Anonymous asked by Anonymous
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  7. An urn contains white and green balls. Four balls are randomly drawn from the urn in succession, with replacement. That is,
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    2. Chelle asked by Chelle
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  8. An urn contains 8 pink and 7 red balls. 6 balls are randomly drawn from the urn in succession, with replacement. That is, after
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    2. Cindy asked by Cindy
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  9. Three green balls and two yellow balls are placed in a hat. Two balls are randomly drawnwithout replacement. Let X be the number
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    2. Naina asked by Naina
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  10. An urn contains 7 pink and 8 black balls. Five balls are randomly drawn from the urn in succession, with replacement. What is
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    2. Iris asked by Iris
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