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Mathematics, 15.07.2019 01:10 jeieiejej

Bag contains 50 marbles,10 of which are blue ,8 are red,20 are green ,and 12 are purple . marcie takes a ow 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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Bag contains 50 marbles,10 of which are blue ,8 are red,20 are green ,and 12 are purple . marcie tak...
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