Exhibit 12

question 75

Multiple Choice

Exhibit 12.4 In the following table,likely voters' preferences of two candidates are cross-classified by gender. Refer to Exhibit 12.4.To test that gender and candidate preference are independent,the null and alternative hypothesis are:

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Definitions:

Contemporary Psychologists

Psychologists who are currently active or have contributed to the field of psychology in recent times, incorporating modern theories and practices.

World

The earth and all life on it, or the realm of human existence and activity.

Evolutionary Psychology

A method in the social and natural sciences focusing on the study of psychological frameworks from a current evolutionary standpoint.

Psychology Defined

The scientific study of the mind and behavior, encompassing various aspects of conscious and unconscious experience as well as thought and emotion.