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A bag contains 6 red marbles, 2 white marbles, and 1 grey marble. You randomly pick out a marble, records it’s color, and put it back in the bag. You repeat this process 45 times. How many white or grey
Minas
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Nov 13, 2023
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A bag contains 6 red marbles, 2 white marbles, and 1 grey marble. You randomly pick out a marble, records it’s color, and put it back in the bag. You repeat this process 45 times. How many white or grey marbles do you expect to get?
Mathematics
high-school
Minas
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Nov 13, 2023
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Minas
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Answer:
90 white marbles and 45 gray marbles
Explanation:
Mario Carneiro
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Nov 19, 2023
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Mario Carneiro
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