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Mathematics, 23.06.2019 12:00 amortegaa805
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? a) 80 b) 100 c) 120 d) 200
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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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