The Adjusted R² Adjusts R² For

question 15

Multiple Choice

The adjusted R² adjusts R² for:

• A) non-linearity 
• B) outliers 
• C) low correlation 
• D) the number of explanatory variables in a multiple regression model

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Definitions:

Plantar Flexion

The movement that decreases the angle between the sole of the foot and the back of the leg, as in pointing the toes.

Coracobrachialis

A muscle in the upper arm that facilitates flexion and adduction of the arm.

Pectoralis Major

A thick, fan-shaped muscle situated at the chest of the human body which aids in the movement of the shoulder joint.

Deltoid

A large, triangular muscle covering the shoulder joint and responsible for lifting the arm and giving it a range of motion.