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Use the Wilcoxon Rank Sum Test on the Data Below

question 108

Essay

Use the Wilcoxon rank sum test on the data below to determine at the 10% significance level whether the two population locations differ.  Sample 1: 172018251622 Sample 2: 17253338152621\begin{array} { | l | r | r | r | r | r | r | r | } \hline \text { Sample 1: } & 17 & 20 & 18 & 25 & 16 & 22 & \\\hline \text { Sample 2: } & 17 & 25 & 33 & 38 & 15 & 26 & 21 \\\hline\end{array}


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