Write the word or phrase that best completes each statement or answers the question.
-A researcher wishes to determine whether there is a difference in the average age of science, language, and art teachers. Teachers are randomly selected. Their ages are recorded below. Use the Kruskal -Wallis test to test the hypothesis that there is no difference in the distribution of the populations. Use $\alpha = 0.05$.
$\begin{array}{c|c|c}
\text { Science } & \text { Language } & \text { Art } \
\text { Teachers } & \text { Teachers } & \text { Teachers } \
\hline 26 & 39 & 42 \
31 & 44 & 48 \
30 & 41 & 39 \
55 & 50 & 64 \
40 & 45 & 48 \
28 & 34 & 38
\end{array}$

Question

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The Answer of Write the word or phrase that best completes each statement or answers the question.
-A researcher wishes to determine whether there is a difference in the average age of science, language, and art teachers. Teachers are randomly selected. Their ages are recorded below. Use the Kruskal -Wallis test to test the hypothesis that there is no difference in the distribution of the populations. Use $\alpha = 0.05$.
$\begin{array}{c|c|c}
\text { Science } & \text { Language } & \text { Art } \
\text { Teachers } & \text { Teachers } & \text { Teachers } \
\hline 26 & 39 & 42 \
31 & 44 & 48 \
30 & 41 & 39 \
55 & 50 & 64 \
40 & 45 & 48 \
28 & 34 & 38
\end{array}$

Write the Word or Phrase That Best Completes Each Statement α=0.05\alpha = 0.05α=0.05

Write the Word or Phrase That Best Completes Each Statement $\alpha = 0.05$