If We Use the χ² Goodness-Of-Fit to Test for the Differences

question 99

Multiple Choice

If we use the χ² goodness-of-fit to test for the differences among 4 proportions,the degrees of freedom is equal to:

• A)3
• B)4
• C)5
• D)None of these choices.

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Definitions:

Unpleasant Circumstances

Situations or conditions that are difficult, uncomfortable, or distressing to experience or endure.

Inter-team Group Technique

A method aimed at enhancing cooperation and efficiency among different teams within an organization by improving communication and resolving conflicts.

Consensus

A group decision that has the expressed support of most members.

Authority Rule

A system or principle governing conduct or activity, where decisions are made based on hierarchical position or statutory power.