christaniinge2 christaniinge2

22-11-2021
Mathematics

contestada

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.

Respuesta :

christopherf35 christopherf35

22-11-2021

The new class average would be 77.17

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