Mathematics, 19.02.2021 23:00, anthonybowie99
An urn contains 10 red marbles, 9 white marbles, and 10 blue marbles marbles. A child randomly selects three (without replacement) from the urn. Round to four decimal places.
Find the probability all three marbles are the same color.
Find the probability that none of the three marbles are white.
Answers: 3
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An urn contains 10 red marbles, 9 white marbles, and 10 blue marbles marbles. A child randomly selec...
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