The Uniform Guidelines Recognizes and Accepts All of the Following

question 109

Multiple Choice

The Uniform Guidelines recognizes and accepts all of the following approaches to validation except:

• A) criterion-related validity.
• B) content validity.
• C) utility validity.
• D) construct validity.

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Definitions:

Null Hypothesis

A statement used in statistics that proposes there is no effect or no difference, and it is the hypothesis that researchers aim to test against.

Probability

A measure of the likelihood that an event will occur, quantified as a number between 0 and 1.

Null Hypothesis

An assumption in hypothesis testing that there is no significant difference or effect.

.05

Often signifies the alpha level used in hypothesis testing that represents a 5% risk of concluding that a difference exists when there is no actual difference.