The Extent to Which Changes in the Dependent Variable Can

question 39

Multiple Choice

The extent to which changes in the dependent variable can confidently be attributed to the influence of the independent variable is known as

• A) pilot testing.
• B) experimental impact.
• C) internal validity.
• D) internal analysis.

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Definitions:

Outliers

Data points that are significantly different from or inconsistent with the remainder of the dataset.

Scatterplot

A type of graph used in statistics to display values for typically two variables for a set of data, showing how much one variable is affected by another.

Blood Pressure

The pressure of circulating blood on the walls of blood vessels, often measured for health assessments.

Correlation

A statistical measure that describes the extent to which two variables change together, indicating the strength and direction of their relationship.