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Hypothesis test at the level of significance

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A state environmental study concerning the number of scrap-tires accumulated per tire dealership during the past year was conducted. The null hypothesis is H0:μ= 2500 and the alternative hypothesis is H1:μ =/ 2500, where μ represents the mean number of scrap-tires per dealership in the state. For a random sample of 85 dealerships, the mean is 2750 and the sample standard deviation is 950. Conduct the hypothesis test at the level of significance α=.05 using p-value.

Reference no: EM132402470

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