# Weighted Mean Tabular Data

Weighted mean: Tabular data

The scores on a test for a sample of 40 statistics students are summarized in the following table.

Number of students Score

10 90

17 80

13 70

Find the mean score. Round your answer to at least one decimal place.

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Weighted mean: Tabular data

The scores on a test for a sample of statistics students are ...

#### Solution Summary

The expert examines the weighted mean tabular data.

$2.19