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# Grouped Data to Find the Mean

## Using interval midpoints to calculate mean

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Grouped Data to Find the Mean

Covers frequency distribution tables with grouped data.
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## Grouped Data to Find the Mean Quiz

10 questions about Grouped Data to Find the Mean.
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## Grouped Data to Find the Mean Discussion Questions

A list of student-submitted discussion questions for Grouped Data to Find the Mean.
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• Real World Application

## Grouped Data to Find the Mean 1

Students will calculate the mean of grouped video game data, the percentage of gamers by age. Students will compare two sets of grouped data and then reflect on when it is usual to have data in groups.
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## Grouped Data to Find the Mean

Students will calculate the mean of the MLS player Salaries from a grouped data table.
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• Study Guide