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ANOVA and Critical Value Determination

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A portion of an ANOVA summary table is shown below.
Source Sum of Squares Degrees of Freedom
Between 17 3
Within (error) 42 30
Total 59
The critical value for this problem should have dfN (degrees of freedom in the numerator) and dfD (degrees of freedom in the denominator) of

A) dfN = 17, dfD = 42 C) C) dfN = 42, dfD = 17
B) dfN = 3, dfD = 30 D) D) dfN = 30, dfD = 3

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Solution Summary

This solution identifies the correct degrees of freedom in the numerator and denominator and shows step-by-step calculations to justify why.

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