For a Goodness-Of-Fit Chi-Square Test, the Degrees of Freedom Are

question 4

Multiple Choice

For a goodness-of-fit chi-square test, the degrees of freedom are equal to

• A) N - 1, where N is the number of observations.
• B) C - 1, where C is the number of categories.
• C) NC - 1.
• D) ( N - 1)( C - 1).

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Definitions:

Demographics

Statistical data relating to the population and particular groups within it, often used for marketing and planning purposes.

Emotions

Emotions are complex psychological states involving an individual's subjective experience, physiological response, and behavioral or expressive reaction.

Proximity

The physical closeness between people or things, influencing interactions and relationships.

Personal Nonverbal Cues

Involves the communication signals we send to others without using words, such as facial expressions, body language, and gestures.