A Dummy Variable Is Used as an Independent Variable in a Regression

question 173

Multiple Choice

A dummy variable is used as an independent variable in a regression model when

• A)the variable involved is numerical.
• B)the variable involved is categorical.
• C)a curvilinear relationship is suspected.
• D)when 2 independent variables interact.

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Definitions:

Reminiscence Groups

Therapeutic gatherings where participants share memories from their past, often used with older adults to enhance psychological well-being.

Adolescents

Individuals in the transitional stage of human development that occurs between childhood and adulthood, typically ranging from ages 13 to 19.

Self-Referred

A term indicating decisions or perceptions that originate from an individual's own thoughts, experiences, or internal assessments.

Domestic Violence

Acts of violence or abuse by one person against another in a domestic setting, such as in marriage or cohabitation.