The Correlation Coefficient Resulting from a Particular Regression Analysis Was

question 5

Multiple Choice

The correlation coefficient resulting from a particular regression analysis was 0.25.What was the coefficient of determination?

• A)0.5
• B)-0.5
• C)0.0625
• D)There is insufficient information to answer the question.

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Definitions:

Paresthesia

An abnormal sensation, typically tingling or pricking ('pins and needles'), caused by pressure on or damage to peripheral nerves.

Cephalalgia

A medical term referring to pain located in the head, commonly known as a headache.

Cerebral Palsy

A neurological disorder caused by brain damage around the time of birth, affecting movement and muscle tone.

Sensory

Pertaining to the senses or sensation, involving the reception and transmission of stimuli to the central nervous system.