Significance tests (hypothesis testing)
Learn to conduct significance tests on population proportions, develop critical thinking by evaluating hypotheses, and understand the statistical power and error probabilities associated with these tests.
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VIDEOS
Constructing hypotheses for a significance test about a proportion
Khan Academy
•9th - 12th Grade
•10 Qs
Calculating a z statistic in a test about a proportion
Khan Academy
•10th - 12th Grade
•10 Qs
Calculating a P-value given a z statistic
Khan Academy
•9th - 12th Grade
•10 Qs
Conditions for a z test about a proportion
Khan Academy
•10th - 12th Grade
•10 Qs
Making conclusions in a test about a proportion
Khan Academy
•10th - 12th Grade
•10 Qs