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QUESTION
A researcher finds a significant ANOVA when examining whether or not caffeine affects memory. In this study, one group received no caffeine while the...
A researcher finds a significant ANOVA when examining whether or not caffeine affects memory. In this study, one group received no caffeine while the other group received 4 cups of coffee. The mean recall for the no caffeine group was seven words, while the mean for the caffeine words was 12. How would you interpret these results?
