1. 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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THIS IS A TWO WAY ANOVA

*FIRST STEP IS ALREADY DONE BELOW

 

Use Drug

Does Not Use Drug

ROW TOTAL

Male

98.4  97.4  96.8  98.2

= 390.8

98.4  97.4  97.4  98.0

= 391.2

R1 =782

Female

98.6  99.3  98.2  98.6

= 394.7

97.0  98.4  97.2  98.7

= 391.3

R2 = 786

COLUMN TOTAL

 

C1 = 785.5

C2 = 782.5

 

Solve for the following problems with the appropriate type of ANOVA.
1. 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
Transcribed Image Text:Solve for the following problems with the appropriate type of ANOVA. 1. 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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