enthusiasticpug12519 enthusiasticpug12519

17-12-2020
Mathematics

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What fraction of the students finished in less than 20 minutes

$What fraction of the students finished in less than 20 minutes class=$

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mrjellysquid mrjellysquid

17-12-2020

the total frequency is 24, and the frequency that finished in less than 20 min is 16, so 16/24=2/3

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