Specify an Appropriate Test (Nonzero Correlation Test, Row Mean Scores

question 14

Essay

Specify an appropriate test (nonzero correlation test, row mean scores differ test, and general association test) for the following types of categorical variables. Justify the choice.
a.education level versus social class (upper, middle, lower)
b.gender versus anxiety rating (none, moderate, severe)
c.race versus political affiliation

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Definitions:

2D:4D Ratio

The length of someone’s index finger divided by the length of their ring (third) finger; a low ratio is linked to a high testosterone level.

Assertive

Communicating one's needs, desires, and opinions in a direct, honest, and respectful way, while also considering the rights and opinions of others.

Leadership Positions

Leadership Positions refer to roles within organizations or groups that have the authority and responsibility to guide, direct, and influence others.

Variance

A statistical measure that represents the dispersion or spread of a set of data points.