A Multiple Regression Model Includes (X₁)(X₂)

question 62

Multiple Choice

A multiple regression model includes (X₁) (X₂) . The term is called ________.

• A)a dependent variable
• B)an interaction
• C)an error
• D)an intercept

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Definitions:

Pancreas

Endocrine gland; controls the levels of sugar in the blood.

Insulin

A hormone produced by the pancreas that regulates blood sugar levels.

Blood Sugar

Glucose present in the blood, which is a primary energy source for the body's cells.

Twin Studies

Research studies that compare the similarity between monozygotic (identical) twins and dizygotic (fraternal) twins to understand the role of genetic and environmental factors in diseases, behaviors, and traits.