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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

by CK-12 //basic

Covers frequency distribution tables with grouped data.

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## The Mean - Grouped Data

by Melissa Moreno //basic

Covers frequency distribution tables with grouped data.

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• Video

## Grouped Data to Find the Mean Principles

by CK-12 //basic

This video gives more detail about the mathematical principles presented in Grouped Data to Find the Mean.

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• Video

## Grouped Data to Find the Mean Examples

by CK-12 //basic

This video shows how to work step-by-step through one or more of the examples in Grouped Data to Find the Mean.

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• Lesson Plan

## Using Grouped Data to Find the Mean Lesson Plan

by CK-12 //basic

This lesson plan covers Using Grouped Data to Find the Mean and includes Teaching Tips, Common Errors, Differentiated Instruction, Enrichment, and Problem Solving.

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## Grouped Data to Find the Mean Quiz

by CK-12 //at grade

10 questions about Grouped Data to Find the Mean.

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• Practice
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## Grouped Data to Find the Mean Practice

by CK-12 //at grade
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• Critical Thinking

## Grouped Data to Find the Mean Discussion Questions

by CK-12 //at grade

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

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## Grouped Data to Find the Mean Post Read

by CK-12 //at grade

To build a step-by-step description of a sequence for analysis, discussion, or communication using a Sequence Diagram.

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## Grouped Data to Find the Mean Pre Read

by CK-12 //at grade

To activate prior knowledge, make personal connections, reflect on key concepts, encourage critical thinking, and assess student knowledge on the topic prior to reading using a Quickwrite.

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• Real World Application

## Grouped Data to Find the Mean 1

by CK-12 //at grade

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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• Real World Application

## Grouped Data to Find the Mean

by CK-12 //at grade

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

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• Study Guide

## Mean, Median, and Mode

by Danielle Pintz //at grade

covers the three types of mean, median and mode

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• Flashcards

## Measures of Central Tendency Flashcards

by CK-12 //at grade

These flashcards help you study important terms and vocabulary from Mean, Ungrouped Data to Find the Mean, Grouped Data to Find the Mean, Median, and Mode.

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