Mathematics, 30.10.2019 12:31 chloebaby8
Abag contains 50 marbles, 10 of which are blue, 8 are red, 20 are green, and 12 are purple. marcie takes a marble out of the bag, records the color, and returns it to the bag. how many red marbles should she expect after 500 trials?
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Abag contains 50 marbles, 10 of which are blue, 8 are red, 20 are green, and 12 are purple. marcie t...
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