If We Use The $\chi$ ² method of Analysis to Test for the Differences Among

question 21

Multiple Choice

If we use the $\chi$ ² method of analysis to test for the differences among 4 proportions,the degrees of freedom are equal to:

• A)3
• B)4
• C)5
• D)1

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Definitions:

Unethical Behaviour

Actions or practices that violate moral or professional codes of conduct.

Positive Reinforcer

A stimulus that, when presented after a behavior, increases the likelihood of that behavior being repeated.

Unconditioned Response

A natural, automatic reaction to a stimulus that occurs without prior learning or conditioning.

Conditioned Response

A learned reaction to a previously neutral stimulus that has become associated with an unconditioned stimulus through conditioning.