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Unit: Data distributions

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Possible mastery points

Displays of distributions

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Practice

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!
Shape of distributionsGet 3 of 4 questions to level up!

Quiz 1

Level up on the above skills and collect up to 400 Mastery points

Summarizing center of distributions (central tendency)

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Practice

Mean, median, and modeGet 5 of 7 questions to level up!
Missing value given the meanGet 3 of 4 questions to level up!
Effects of shifting, adding, & removing a data pointGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 240 Mastery points

Box and whisker plots

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Practice

Creating box plotsGet 3 of 4 questions to level up!
Reading box plotsGet 3 of 4 questions to level up!
Interpreting quartilesGet 3 of 4 questions to level up!

Comparing distributions

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Comparing distributions with dot plots (example problem)
(Opens a modal)

Practice

Comparing distributionsGet 3 of 4 questions to level up!

Quiz 3

Level up on the above skills and collect up to 320 Mastery points

Up next for you:

Unit test

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

About this unit

Data makes more sense when we graph it and summarize it with numbers.