The Extent to Which a Test Measures What It Is

question 15

Multiple Choice

The extent to which a test measures what it is supposed to measure is called its:

• A) reliability.
• B) objectivity.
• C) standardization.
• D) validity.

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Definitions:

Large Databases

Vast collections of data organized for rapid search and retrieval by a computer, often used in business for storing critical information.

Systematic Investigation

A structured and methodical approach to research or study to gather information and answer questions.

System

A set of interrelated components working together to achieve a common goal or function.

Contingency

An event or condition that is possible but cannot be predicted with certainty.