Question: Use the following information when responding to items 15-19 (5.4 points each). You decide to conduct research to explore patterns of non-prescription narcotic use among
Use the following information when responding to items 15-19 (5.4 points each).
You decide to conduct research to explore patterns of non-prescription narcotic use among offenders in Kentucky and West Virginia. You are interested in learning if the rates of drug use are the same or different in the two states. You are conducting a two-tailed test and set alpha at .05.
15. What is the null hypothesis?
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16. What is the alternative hypothesis?
___________ __________________________________________________________________
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17. You run your analyses and get a p-value of .012. Do you reject or fail to reject the null
Hypothesis? _____________________________________
18. Is there some empirical support for your alternative hypothesis (yes or no)? __________
19. What is the probability of making a Type I Error? _________________________
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