Four balls are selected at

  1. A box containing 20 yellow balls, 9 red balls and 6 blue balls. If the balls are selected at random, what is the smallest number
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    2. Baby girl asked by Baby girl
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  2. A bag contains 33 balls: 10 blue 11 red and 12 greenIf a person will select balls at random from the bag without replacement,
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    2. Sarah asked by Sarah
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  3. 37. A box whole, twored balls, if two balls are selected at random find the probability thata) one red and one white ball are
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    2. sanyii asked by sanyii
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  4. A jar contains 2 red balls, 2 blue balls, 2 green balls and 1 orange ball. Balls are randomly selected, without replacement,
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    2. peter asked by peter
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  5. A jar contains 2 red balls, 2 blue balls, 2 green balls and 1 orange ball. Balls are randomly selected, without replacement,
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    2. Koala asked by Koala
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  6. A bag contains 33 balls: 10 blue, 11 red, and 12 green. If a person will select balls at random from the bag without
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    2. Esther Jinadu asked by Esther Jinadu
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  7. A box contains three whole, two red balls, if two balls are selected at random find the probability thata) one red and one white
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    2. Sanyi asked by Sanyi
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  8. A box contains three whole, two red balls, if two balls are selected at random find the probability thata) one red and one white
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    2. nuguse asked by nuguse
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  9. A sample of 4 balls is to be selected at random from an urn containing 20 balls numbered 1 to 20. Six balls are green, 6 balls
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    2. Lizzie asked by Lizzie
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  10. A sample of 4 balls is to be selected at random from an urn containing 18 balls numbered 1 to 18. Five balls are green, 6 balls
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    2. Lindsey asked by Lindsey
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