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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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daniellemaslon daniellemaslon
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6 years ago
A sample of people attending a professional football game averages 13.7 years of formal education while the surrounding community averages 12.1 . The difference is significant at the .05 level. What could we conclude?
 
  a. the null hypothesis should be accepted
  b. the research hypothesis should be rejected
  c. the sample is significantly more educated than the community as a whole
  d. the alpha level is too low
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lil r.lil r.
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6 years ago
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6 years ago
TY so very much
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