Mathematics, 17.12.2019 20:31, andy963936

An urn contains 5 red, 6 blue, and 8 green balls. if a set of 3 balls is randomly selected, what is the probability that each of the balls will be (a) of the same color? (b) of different colors? repeat under the assumption that whenever a ball is selected, its color is noted and it is then replaced in the urn before the next selection. this is known as sampling with replacement.

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An urn contains 5 red, 6 blue, and 8 green balls. if a set of 3 balls is randomly selected, what is...