5.3 Chi-Square Distribution

5.3.1 Notation and Facts

Reading:Barbara Illowsky and Susan Dean's Collaborative Statistics:Chapter 11: The Chi-Square Distribution

Lecture:Khan Academy's Statistics: "Chi-SquareDistribution Introduction," "Pearson's Chi Square Test (Goodness of Fit), "and"Contingency Table Chi-Square Test"

5.3.2 Goodness-of-Fit Test

Reading:Barbara Illowsky and Susan Dean's Collaborative Statistics:Chapter 11: The Chi-Square Distribution: "Section 4: Goodness-of-Fit Test"

5.3.3 Test of Independence

Reading:Barbara Illowsky and Susan Dean's Collaborative Statistics:Chapter 11: The Chi-Square Distribution: "Section 5: Test of Independence"

5.3.4 Test of a Single Variance (Optional)

Reading:Barbara Illowsky and Susan Dean's Collaborative Statistics:Chapter 11: The Chi-Square Distribution: "Section 6: Test of a Single Variance(Optional)"

Lecture:Barbara Illowsky and Susan Dean's Collaborative Statistics:"Video Lecture 11: The Chi-Square Distribution"

Assessment:Barbara Illowsky and Susan Dean's Collaborative Statistics:Chapter 11: The Chi-Square Distribution