In a one-way ANOVA, if the computed F statistic exceeds the critical F value we may
A) not reject H0 because a mistake has been made.
B) reject H0 since there is evidence of a treatment effect.
C) not reject H0 since there is no evidence of a difference.
D) reject H0 since there is evidence all the means differ.

Question

Quizplus · Accepted Answer

If the computed F statistic exceeds the critical F value, it means that there is a low probability of observing such a large F value if there were no treatment effect. Thus, we reject the null hypothesis and conclude that there is evidence of a treatment effect.

In a One-Way ANOVA, If the Computed F Statistic Exceeds