Which of the following are the degrees of freedom df₁ and df₂ for an distribution? A) (n₁ − 2); (n₂− 2) B) n₂(n₁ − 2); n₁(n₂ − 2) C) (n₁ − 1); (n₂ − 1) D) n(n₁ − 1); n(n₂ − 1)

Question

Quizplus · Accepted Answer

For a one-way ANOVA with one factor (U), the degrees of freedom for between-group variability (B) is equal to the number of groups minus 1, and the degrees of freedom for within-group variability (W) is equal to the total sample size minus the number of groups. Therefore, the degrees of freedom for ₁ is (n - 1) and the degrees of freedom for ₂ is (n - 1), where n is the total sample size.

Which of the Following Are the Degrees of Freedom Df1

Which of the Following Are the Degrees of Freedom Df₁