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There are two flu drugs on the shelf at CVS. You believe that drug B works better than drug A. So you set up an
There are two flu drugs on the shelf at CVS. You believe that drug B works better than drug A. So you set up an experiment to see if you can answer this question. Drug A worked on 45 out of a random sample of 195, while drug B works on 351 people in a random sample of 604. Using an alpha level of 0.05 is there significant evidence to support your claim: a) State Hypotheses and sketch graph: b) Check conditions: c) Calculations: Test statistic and P-value: d) Conclusion
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