In Stepwise Regression Procedure, If Two Independent Variables Are Highly

question 171

Multiple Choice

In stepwise regression procedure, if two independent variables are highly correlated, then:

• A) both variables will enter the equation
• B) only one variable will enter the equation
• C) neither variable will enter the equation
• D) the regression is equal to zero
• E) Not enough information is given to answer this question.

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Definitions:

Test-tube Method

A technique often associated with laboratory experiments or procedures conducted in vitro, such as the cultivation of microorganisms or cells in a test-tube.

Reproduction

The biological process by which new individual organisms are produced from their parents.

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Social categorization based on age, often used in traditional societies to organize individuals into groups with similar responsibilities and rites of passage.

Age Classes

Categories or divisions in a society based on age, used to organize individuals into roles, responsibilities, and social expectations appropriate to their stages in life.