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Waldon Is Analyzing Data on Grade Distributions at Canadian Universities

question 28

Multiple Choice

Waldon is analyzing data on grade distributions at Canadian universities. He has discovered one extremely low set of values. These exceptionally low values represent a(n) ______ in his data.


Definitions:

Critical Value Approach

A method in hypothesis testing that involves comparing the test statistic to pre-determined values to decide whether to reject the null hypothesis.

Model Significant

A measure of the likelihood that the relationships observed in the data occur due to something other than chance.

Correlation Coefficient

A metric that evaluates how closely related the movements of two variables are.

Linear Relationship

A relationship between two variables where a change in one variable is associated with a proportional change in the other variable, often represented by a straight line when graphed.

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