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In a class of 50 people, 30 said that they spend more than 2 hours playing video games. If this was a true sample, how many students out of the 800 in the school would say they …
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In a class of 50 people, 30 said that they spend more than 2 hours playing video games. If this was a true sample, how many students out of the 800 in the school would say they …
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Apr 12, 2024
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In a class of 50 people, 30 said that they spend more than 2 hours playing video games. If this was a true sample, how many students out of the 800 in the school would say they also spend more than 2 hours playing video games?
Mathematics
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Michael Brohl
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Answer: 480
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Lachy
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