Significance tests (hypothesis testing)
Explore significance tests by formulating hypotheses, analyzing error probabilities, and interpreting results to make informed decisions about population proportions and means.
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Simple hypothesis testing
Khan Academy
•6th - 10th Grade
•10 Qs
Idea behind hypothesis testing
Khan Academy
•9th - 12th Grade
•10 Qs
Comparing P-values to different significance levels
Khan Academy
•10th - 12th Grade
•10 Qs
P-values and significance tests
Khan Academy
•10th - 12th Grade
•10 Qs
Estimating a P-value from a simulation
Khan Academy
•9th - 12th Grade
•10 Qs
Examples of null and alternative hypotheses
Khan Academy
•9th - 12th Grade
•10 Qs