How Are the Degrees of Freedom Calculated for a Chi-Square $\times$

question 5

Multiple Choice

How are the degrees of freedom calculated for a chi-square test?

• A)(r - 1) / (c - 1)
• B)(r - 1)(c -1)
• C)(r \(\times\) 2) - (c \(\times\) 2)
• D)(r + 1) - (c + 1)

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Definitions:

Union Leader

An individual who represents and defends the interests of a group of workers, helping to negotiate terms of employment such as wages and working conditions with employers.

Strategic View

An approach to decision-making that considers the long-term direction and implications of actions taken by an organization.

Bargaining

The negotiation process between two or more parties to reach a mutually acceptable agreement.

Game Theory

A theoretical framework for conceiving social situations among competing players, in which the outcome of a participant's choice of action depends critically on the actions of other participants.