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Unit: Displaying and comparing quantitative data

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Possible mastery points

Displaying quantitative data with graphs

Learn
Representing data
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Frequency tables & dot plots
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Dot plots and frequency tables review
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Creating a histogram
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Interpreting a histogram
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Histograms review
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Stem-and-leaf plots
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Reading stem and leaf plots
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Stem and leaf plots review
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Practice
Creating frequency tablesGet 3 of 4 questions to level up!
Creating dot plotsGet 3 of 4 questions to level up!
Reading dot plots & frequency tablesGet 3 of 4 questions to level up!
Create histogramsGet 3 of 4 questions to level up!
Read histogramsGet 3 of 4 questions to level up!
Reading stem and leaf plotsGet 3 of 4 questions to level up!

Quiz 1

Level up on the above skills and collect up to 600 Mastery points

Describing and comparing distributions

Learn
Shapes of distributions
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Clusters, gaps, peaks & outliers
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Comparing distributions with dot plots (example problem)
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Comparing dot plots, histograms, and box plots
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Example: Comparing distributions
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Practice
Shape of distributionsGet 3 of 4 questions to level up!
Clusters, gaps, peaks, & outliersGet 5 of 7 questions to level up!
Comparing distributionsGet 3 of 4 questions to level up!
Comparing data displaysGet 3 of 4 questions to level up!
Comparing data distributionsGet 3 of 4 questions to level up!
Comparing center and spreadGet 5 of 7 questions to level up!

Quiz 2

Level up on the above skills and collect up to 600 Mastery points

More on data displays

Learn
Reading line graphs
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Misleading line graphs
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Unit test

Level up on all the skills in this unit and collect up to 1200 Mastery points!

About this unit

This unit covers some basic methods for graphing distributions of quantitative data like dot plots, histograms, and stem and leaf plots. We'll also explore how to use those displays to compare the features of different distributions.