Examlex
A person weighing 200 pounds stands on snowshoes.If the area of each snowshoe is 400 square inches,the pressure on the snow is __________ psi.
Internal Consistency
A measure of reliability which evaluates how strongly items in an assessment are related in a single administration.
Test-Retest
A method of determining the reliability of a test by administering the same test to the same subjects at two different points in time.
Correlation Coefficient
A numeric value that indicates the strength of the relationship between two variables.
Standard Error
A statistical measure that describes the accuracy with which a sample represents a population, often used in inferential statistics.
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