Examlex
The First Battle of Bull Run was a Union defeat.
Enhancement
Refers to the improvement or intensification of qualities, performance, or characteristics, often through the use of technological, chemical, or psychological means.
Correlation
A numerical indicator showing how much two or more variables move in relation to each other.
Validity
The degree to which an idea, finding, or measure is grounded in reality and reflects the true state of affairs accurately.
Reliability
The degree to which an assessment tool produces stable and consistent results over time.
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