By Definition, an Extraneous Variable Is

question 231

Multiple Choice

By definition, an extraneous variable is

• A) a variable that affects the control group but not the experimental group.
• B) the same thing as a dependent variable.
• C) a variable that is completely irrelevant to both the independent and dependent variables.
• D) a variable, other than the independent variable, that may influence the dependent variable.

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Definitions:

Terminating Decimal

A decimal with a limited number of digits following the decimal point.

Decimal Equivalent

The representation of a fraction or percentage as a decimal number.

Percent Equivalent

Percent Equivalent is a way of expressing a number as a fraction of 100, commonly used in calculating interest rates and statistical data.

Terminating Decimal

A decimal number that has a finite number of digits after the decimal point.