. If you have two categorical variables (Chi Square test of independence),the sample size is 27, and the number of rows is 4 and the number of columns is 5. The degrees of freedom equal:
. If you have two categorical variables (Chi Square test of independence),the sample size is 27, and the number of rows is 4 and the number of columns is 5. The degrees of freedom equal:
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 24CT: Show the sample space of the experiment: toss a fair coin three times.
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3. If you have two categorical variables (Chi Square test of independence),the sample size is 27, and the number of rows is 4 and the number of columns is 5. The degrees of freedom equal:
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