Examlex
What is a genetic mutation? What types of genetic mutations are there and what are some causes of mutation?
Test Validity
The extent to which a test accurately measures what it is supposed to measure.
Reliability
The extent to which a measurement instrument yields reliable and uniform outcomes.
Validity
The degree to which an idea, inference, or measurement is substantiated and probably accurately reflects reality.
Reliability
How much a testing tool delivers steady and dependable results throughout time.
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