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High school statistics

Looking for Missions? Click here to start or continue working on the High school statistics Mission.

Creating and interpreting scatterplotsEstimating with trend lines

Data distributions

Displays of distributionsSummarizing center of distributions (central tendency)Summarizing spread of distributions

Box and whisker plotsComparing distributions

Two-way frequency tablesTwo-way relative frequency tables

Samples and surveysObservational studies and experiments

Probability basicsCounting with permutationsCounting with combinationsProbability with counting, permutations, combinationsMultiplication rule for independent events

Multiplication rule for dependent eventsAddition rule for probabilityConditional probabilitySimulation and randomnessExpected value

Binomial probability

Mastery unavailable

Binomial probability

Normal distributions

Mastery unavailable

Normal distributions

Staff picks

The Monty Hall problem

Dependent events

Basic set notation

Basic set operations

Probability with permutations and combinations

Probability with counting, permutations, combinations

Concept check: Standard deviation

Variance and standard deviation of a population

R-squared or coefficient of determination

Assessing the fit in least-squares regression

Get Started
Creating and interpreting scatterplots

Do people who eat more vegetables tend to be happier? Is crime getting better or worse over time? In this tutorial we'll make scatterplots to see if there is a correlation between two variables.

Community questions