If a test measures what it is supposed to measure, it is:
A) reliable.
B) valid.
C) standardized.
D) criterion referenced.

Question

Quizplus · Accepted Answer

If a test measures what it is supposed to measure, it is considered valid. Reliability refers to the consistency and stability of a test over time and across different scorers. Standardization refers to the uniformity of test administration and scoring procedures. Criterion referencing means that a test is scored based on predetermined criteria, rather than in comparison to other test takers. While these are important considerations in test development, they do not address the question of whether a test measures what it is supposed to measure.

If a Test Measures What It Is Supposed to Measure