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Test Hypotheses Regarding Matched-Pairs Data
-Data Sets A\mathrm { A }

question 16

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Test Hypotheses Regarding Matched-Pairs Data
-Data sets A\mathrm { A } and B\mathrm { B } are dependent. Find d\overline { \mathrm { d } } .
A7.28.210.17.17.2B9.68.58.48.39.7\begin{array}{c|ccccc}\mathrm{A} & 7.2 & 8.2 & 10.1 & 7.1 & 7.2 \\\hline \mathrm{B} & 9.6 & 8.5 & 8.4 & 8.3 & 9.7\end{array}

Assume that the paired data came from a population that is normally distributed.


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