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501
Because the mean is very sensitive to extreme​ values, it is nota resistant measure of center. By deleting some low values andhigh​ values, the trimmed mean is more resistant. To find the​ 10%trimmed mean for a data​ set, first arrange the data in​ order,then delete the bottom​ 10% of the values and delete the top​ 10%of the​ values, then calculate the mean of the remaining values.Use the axial loads​ (pounds) of aluminum cans listed below forcans that are 0.0111 in. thick. Identify any​ outliers, thencompare the​ median, mean,​ 10% trimmed​ mean, and​ 20% trimmedmean.
