Examlex
Which of the following statements explains the atomic bomb and the benefit of nuclear physics to cancer therapy?
Valid
Acceptable, sound, or well-founded; often used in reference to arguments, claims, or data that are logically correct or empirically verifiable.
Observed Trends
Patterns or general directions in which a situation, behavior, or process is developing or changing based on empirical observations.
Content Validity
Consistency between the test items or problems and the kinds of situations or problems that occur on the job.
Test Items
Questions, tasks, or prompts in an examination or assessment designed to measure knowledge, skills, or abilities.
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