Test the Null Hypothesis of Independence of the Two Classifications $\mathrm { A }$

question 19

Essay

Test the null hypothesis of independence of the two classifications, $\mathrm { A }$ and $\mathrm { B }$ , of the $3 \times 3$ contingency table shown below. Test using $\alpha = .025$ .

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Definitions:

Laypeople

Individuals who are not experts or professionals in a particular field.

Synonyms

Words or phrases that have the same or nearly the same meaning as another in the same language.

Social Categories

Pertain to the classifications of individuals into groups based on shared characteristics such as race, gender, or socioeconomic status, which influence social interactions and perceptions.

Chromosomal Pattern

The arrangement and number of chromosomes within the nucleus of a cell, characteristic of a species, which influences genetic attributes.