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Mathematics, 11.04.2020 10:11 PrincessKnay4982
A bag contains 9 red marbles and 18 blue marbles. If a representative sample contains 2 red marbles, then how many blue marbles would you expect it to contain?
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A bag contains 9 red marbles and 18 blue marbles. If a representative sample contains 2 red marbles,...
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