As Opposed to Reliability Based on the Classical Test Theory

question 13

Multiple Choice

As opposed to reliability based on the classical test theory, ____ focuses on the range of item difficulty that is useful in assessing an individual's ability.

• A)domain sampling
• B)internal consistency
• C)coefficient alpha
• D)item response theory

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Definitions:

Estimating Procedure

A systematic method used to predict or calculate the likely amount, size, cost, or duration of something with incomplete information.

Engine

A machine designed to convert energy into useful mechanical motion, often found in vehicles, machinery, and various equipment.

Statistic

A numerical measurement describing some characteristic of a sample.

Production Line

A series of sequential operations established in a factory where components are assembled to produce a finished product.