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Possible mastery points

Displays of distributions

Learn
Frequency tables & dot plots
(Opens a modal)
Creating a histogram
(Opens a modal)
Interpreting a histogram
(Opens a modal)
Shapes of distributions
(Opens a modal)
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 500 Mastery points

Summarizing center of distributions (central tendency)

Learn
Statistics intro: Mean, median, & mode
(Opens a modal)
Mean, median, & mode example
(Opens a modal)
Missing value given the mean
(Opens a modal)
Impact on median & mean: removing an outlier
(Opens a modal)
Impact on median & mean: increasing an outlier
(Opens a modal)
Choosing the "best" measure of center
(Opens a modal)
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 300 Mastery points

Box and whisker plots

Learn
Constructing a box plot
(Opens a modal)
Reading box plots
(Opens a modal)
Interpreting box plots
(Opens a modal)
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

Learn
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 400 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.