Mathematics, 15.04.2020 21:49 Tiff7859
According to the Pew Research Center, the proportion of the American population who use only a cellular telephone (no landline) is 37%. Jason claims that the proportion of young American adults who do not have a landline is greater than 37%. He conducts a survey with a sample of randomly selected young American adults and finds that 38% do not have landlines. If we set up our null and alternative hypotheses as follows: H 0 : p = 0.37 H a : p > 0.37 and find that: "p-value"=0.418. Does this provide enough evidence to support Jason’s claim? Use an α=0.05 level of significance. Choose the correct answer below. A. Since the p-value < a, do not reject the null hypothesis. B. Since the p-value > a, do not reject the null hypothesis. C. Since the p-value a, reject the null hypothesis.
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According to the Pew Research Center, the proportion of the American population who use only a cellu...
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