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A new vaccination is being used in a laboratory experiment to investigate whether it is effective. There are 281 subjects in the study. Is there
A new vaccination is being used in a laboratory experiment to investigate whether it is effective. There are 281 subjects in the study. Is there sufficient evidence to determine if vaccination and disease status are related?
Vaccination Status | Diseased | Not Diseased | Total |
---|---|---|---|
Vaccinated | 60 | 32 | 92 |
Not Vaccinated | 65 | 124 | 189 |
Total | 125 | 156 | 281 |
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Step7of8:
Make the decision to reject or fail to reject the null hypothesis at the 0.005 level of significance.
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