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OpenStax, Statistics §13.3 Facts About the F Distribution · Exercise 26 · Statistics · ANOVA

Facts About the F Distribution · Exercise 26

Are the mean number of times a month a person eats out the same for whites, blacks, Hispanics, and Asians? Suppose that shows the results of a study.


Assume that all distributions are normal, the four population standard deviations are approximately the same, and the data were collected independently and randomly. Use a level of significance of 0.05.

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OpenStax, Statistics · §13.3 Facts About the F Distribution · Exercise 26

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