When we reject the null hypothesis in the analysis of variance we can conclude that
A) all of the means are the same.
B) all of the means are different.
C) at least one of the means is different from at least one other mean.
D) only one mean is different from one other mean.

Question

Quizplus · Accepted Answer

When we reject the null hypothesis in the analysis of variance, it means that there is a significant difference between the means of at least two of the groups being compared. Therefore, at least one of the means is different from at least one other mean. The other answer choices are not true when the null hypothesis is rejected.

When We Reject the Null Hypothesis in the Analysis of Variance