The Coefficient of Determination

question 50

Multiple Choice

The coefficient of determination

• A) cannot be negative.
• B) is the square root of the coefficient of correlation.
• C) is the same as the coefficient of correlation.
• D) can be negative or positive.

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Definitions:

Happiness

A state of well-being and contentment characterized by emotions ranging from satisfaction to intense joy.

Friendliness

A behavior or attitude that is warm, welcoming, and ready to engage in positive interactions with others.

Sympathetic Nervous System

Part of the autonomic nervous system that activates the fight or flight response during perceived threats, by increasing heart rate, blood pressure, and releasing adrenaline.

Parasympathetic Nervous System

A division of the autonomic nervous system responsible for relaxation and conservation of energy in the body.