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Mathematics, 23.11.2021 05:30 viktoria1198zz

A class of 22 students has taken an exam, and the mean of their scores is 76.5. One student takes the exam late, and scores 92. After including the new score, what is the mean score for all 23 exams? Round
to the nearest hundredth.

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A class of 22 students has taken an exam, and the mean of their scores is 76.5. One student takes th...
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