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

question 63

Short Answer

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 $\alpha = 0.05$ .
$\begin{array}{c|c|c}\text { Science } & \text { Language } & \text { Art } \\\text { Teachers } & \text { Teachers } & \text { Teachers } \\\hline 26 & 39 & 42 \\31 & 44 & 48 \\30 & 41 & 39 \\55 & 50 & 64 \\40 & 45 & 48 \\28 & 34 & 38\end{array}$

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Definitions:

Wedding Dress

A garment traditionally worn by brides during their wedding ceremony.

Famous Artist

A famous artist is an individual who has gained widespread recognition and acclaim for their contribution to the art world, often influencing artistic practices and cultural trends.

Contractual Duty

An obligation created by a contract that a party is legally bound to perform.

Delegable

Capable of being assigned or transferred to another party for completion or execution.