If the Alternative Hypothesis Is Accepted in a One-Factor Within-Subjects

question 31

Multiple Choice

If the alternative hypothesis is accepted in a one-factor within-subjects analysis of variance on three levels of the independent variable, then it may be concluded that the .

• A)treatment means differ by more than sampling error alone
• B)three treatment means were obtained from populations with identical means
• C)treatment means are not equal to the population means
• D)variances of the sample are not equal to the variance of the population

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