11: The Chi-Square Distribution — Read

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11.1: Prelude to the Chi-Square Distribution
11.2: Facts About the Chi-Square Distribution
11.3: Test of a Single Variance
11.4: Goodness-of-Fit Test
The Goodness-of-Fit hypothesis test, you determine whether the data "fit" a particular distribution or not. For example, you may suspect your unknown data fit a binomial distribution. You use a chi-square test (meaning the distribution for the hypothesis test is chi-square) to determine if there is a fit or not. The null and the alternative hypotheses for this test may be written in sentences or may be stated as equations or inequalities.
11.5: Test of Independence
11.6: Test for Homogeneity
11.7: Comparison of the Chi-Square Tests
11.8: Homework
11.9: Chapter Formula Review
11.10: Chapter Homework
11.11: Chapter Key Terms
11.12: Chapter Practice
11.13: Chapter References
11.14: Chapter Review
11.15: Chapter Solution (Practice + Homework)

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