A Regression Analysis Between Weight (Y in Pounds) and Height

question 76

Multiple Choice

A regression analysis between weight (y in pounds) and height (x in inches) resulted in the following least squares line: . This implies that if the height is increased by 1 inch, the weight, on average, is expected to:

• A) increase by 1 pound.
• B) decrease by 1 pound.
• C) increase by 5 pounds.
• D) increase by 24 pounds.

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Definitions:

Leading Cause

The primary factor or condition that is most significantly associated with a particular outcome or disease.

Infants

Very young children, usually from birth up to one year old, who are in the early stages of development.

Realize

To become fully aware of something as a fact; to understand clearly.

Dying

The process of approaching death, including the cessation of biological functions that sustain life.