Mathematics, 13.05.2021 01:00 cthompson1107
Test the claim that for the population of female college students, the mean weight is given by µ = 132 lb. Sample data are summarized as n = 20, modifying above x with bar= 137 lb, and s = 14.2 lb. Use a significance level of α = 0.1. Select the correct test statistic and critical value.
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