Bio/Problem4

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Problem 4

 

 

 

 

 

  1. present a contingency table

     

  2. state the appropriate null and the alternative hypothesis

     

  3. for each test

     

    1. determine a critical value using

       

    2. present a test statistic

       

    3. present a p-value

       

    4. interpret  the p-value

       

    5. state your decision

       

    6. state your conclusion

 

 

 

A study was conducted to determine risk factors for hypertension among women.   Among 680 study participants, 299 were smokers.   Of these, 28 had hypertension.   Of those not having hypertension, 368 were nonsmokers. Perform an appropriate test to determine if there is a relationship between being a smoker and having hypertension

 

 

 

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