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Solve the Problem μ=132lb\mu = 132 \mathrm { lb } Sample Data Are Summarized As That

Question 152

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Solve the problem.
-Test the claim that for the population of female college students, the mean weight is given by μ=132lb\mu = 132 \mathrm { lb } . Sample data are summarized as n=20,x=137lb\mathrm { n } = 20 , \mathrm { x } = 137 \mathrm { lb } , and s=14.2lb\mathrm { s } = 14.2 \mathrm { lb } . Use a significance level of α=0.1\alpha = 0.1 .

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