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The arithmetic calculations for the test of homogeneity and the test of independenceare the same.
a) Explain in a few sentences what distinguishes these two hypothesis tests.
b) To illustrate your answer in part (a), give an example of a research question thatwould require a test of homogeneity, and an example that would require a test ofindependence. Briefly describe the aspects of your examples that illustrate thedistinguishing characteristics you mentioned in part (a).
Diagnostic Tool
An instrument or technique used to identify the nature or cause of a condition, disorder, or disease.
Empirical Testing
The method of using observation and experiment to test hypotheses and theories, often employed in the scientific method.
Thematic Apperception Test (TAT)
A projective psychological test that involves creating stories about ambiguous scenes, used to explore a person's emotions, drives, and needs.
Recurs
Something that occurs again, either periodically or sporadically.
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