Statistics for Two Group Experiments Which Statistical Test Should You

question 17

Multiple Choice

Statistics for Two Group Experiments Which statistical test should you use to evaluate nominal data from a two- group experiment?

• A)chi square test
• B)Mann-Whitney U test
• C)t test for independent groups
• D)Wilcoxon test

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Definitions:

Schizophrenia

A psychiatric disorder characterized by distortions in thinking, perception, emotions, language, self-awareness, and behavior.

Flat Affect

A severe reduction in emotional expressiveness, where someone shows minimal facial expression or voice tone changes.

Hallucination

A perception in the absence of external stimulus that has qualities of real perception, such as seeing, hearing, or feeling something that isn't there.

Auditory

Related to the sense of hearing or the perception of sound.