The table below lists body temperatures obtained randomly selected subjects. The temperatures are categorized according to gender and whether the subject uses drug. Using a 0.05 significance level, test for an interaction between gender and usage of drug, test for an effect from gender, and test for an effect from usage of drug. What do you conclude? Use Drug Does Not Use Drug Male 98.4  97.4  96.8  98.2 98.4  97.4  97.4  98.0 Female 98.6  99.3  98.2  98.6 97.0  98.4  97.2  98.7

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