Question: What Next? Class, if a researcher performs a One-Way Anova and the results are not significant (imagine you are testing the effectiveness of a drug

What Next?

Class, if a researcher performs a One-Way Anova and the results are not significant (imagine you are testing the effectiveness of a drug on children, adults<50, and adults >50) -- meaning the researcher accepts the null hypothesis. Tell me what these results mean and then:

An analysis of interaction would need to be performed.
A post hoc analysis would be necessary.
A post hoc analysis would not be necessary.

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