Which term describes the standards used to interpret a test score based on normative data?

Which term describes the standards used to interpret a test score based on normative data?

• A. Test norms
• B. Scales
• C. Validity
• D. Reliability

Answer: (A)

Interpreting a test score using normative data relies on comparing the individual's result to the distribution of scores from a representative reference group. This reference framework is called test norms. Through norms, raw scores can be translated into percentile ranks or standard scores, showing where the person stands relative to peers of the same age or demographic. For example, a score at the 75th percentile means the person scored higher than about three-quarters of the normative sample. This approach provides a defined standard for interpretation, unlike validity (whether the test measures what it should) or reliability (consistency of scores), and it differs from the amounts shown by scales, which are the measurement units rather than the reference framework used to interpret those scores.

Interpreting a test score using normative data relies on comparing the individual's result to the distribution of scores from a representative reference group. This reference framework is called test norms. Through norms, raw scores can be translated into percentile ranks or standard scores, showing where the person stands relative to peers of the same age or demographic. For example, a score at the 75th percentile means the person scored higher than about three-quarters of the normative sample. This approach provides a defined standard for interpretation, unlike validity (whether the test measures what it should) or reliability (consistency of scores), and it differs from the amounts shown by scales, which are the measurement units rather than the reference framework used to interpret those scores.