The Concept of ________ Suggests That Similar Groups of People

question 70

Multiple Choice

The concept of ________ suggests that similar groups of people whose scores differ by only a small amount all be treated as having the same score.

• A)attribution error
• B)probability distribution
• C)standard deviation
• D)groupthink
• E)banding

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Definitions:

Test-Retest Reliability

A measure of the consistency of a psychological test or assessment over time, indicating the stability of scores upon repeated administration.

Performance Measures

Metrics or standards used to assess and quantify the efficiency, productivity, or success of an individual, group, or organization's output.

Effectiveness

The degree to which objectives are achieved and the extent to which targeted problems are solved.

Validity

The extent to which a concept, conclusion, or measurement is well-founded and corresponds accurately to the real world.