Explain What a Speaker Can Do to Enhance Initial Credibility,derived

question 74

Essay

Explain what a speaker can do to enhance initial credibility,derived credibility,and terminal credibility.

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Definitions:

Validity Coefficient

Numeric value representative of the relative strength of an assessment’s validity.

Ratio

A mathematical expression that represents the relationship between two numbers, indicating how many times one value contains or is contained within the other.

Number of Raters

Refers to the count of individuals involved in assessing or evaluating a particular performance or task.

Factor Analytic Methods

Statistical techniques used to identify underlying variables, or factors, that explain the pattern of correlations among multiple variables.