In Addition to Random Sampling,interval-Ratio Level of Measurement,and a Normal

question 41

Multiple Choice

In addition to random sampling,interval-ratio level of measurement,and a normal sampling distribution,model assumptions for testing Pearson's r for significance include

• A)bivariate normal distributions.
• B)a linear relationship.
• C)uniformity in the variance of the Y scores around the regression line for all values of X.
• D)all of the above

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Definitions:

Mental Set

A framework for thinking about a problem based on previous experiences and perceptions, which can both aid and limit problem-solving.

Assumptions

Premises or ideas accepted as true without proof or prior verification.

Preexisting Knowledge

The background information or understanding that an individual possesses before learning new information.

Using An Analogy

An educational method of explaining a new concept by comparing it to a more familiar concept.