In One-Way ANOVA, Suppose That There Are Four Treatments with N₁

Short Answer

In one-way ANOVA, suppose that there are four treatments with n₁ = 7, n₂ = 6, n₃ = 5, and n₄ = 7. Then the rejection region for this test at the 1% level of significance is: $\begin{array}{|l|l|}\hline\text { A. } & F>F_{0.05,3,24} \\\hline \text { B. } & F>F_{0.025,3,21 .} \\\hline \text { C. } & F>F_{0.025,3,24 .} \\\hline \text { D. } & F>F_{0.01,3,21 .} \\\hline\end{array}$