In Multiple Regression,what Does the Parameter ² Measure

question 3

Multiple Choice

In multiple regression,what does the parameter ² measure?

• A)The variability of the responses about the population regression equation
• B)The degrees of freedom associated with s²
• C)The subpopulation means
• D)None of the above

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Definitions:

Chronic

A condition persisting for a long time or constantly recurring.

Athletes

Individuals who participate in competitive physical activities requiring skill or physical prowess.

Body Mass Index

A measure of body fat based on height and weight that applies to adult men and women.

Obese

A medical condition in which excess body fat has accumulated to the extent that it may have a negative effect on health, often defined by body mass index.