In the one-way ANOVA where k is the number of treatments and n is the number of observations in all samples, the number of degrees of freedom for error is given by:
A) k - 1.
B) n - k.
C) n - 1.
D) n - k + 1.

Question

Quizplus · Accepted Answer

The degrees of freedom for error in a one-way ANOVA is calculated as the total number of observations minus the number of treatments, which is n - k.

In the One-Way ANOVA Where K Is the Number of Treatments