Examlex
The development of physics since about 1900 is called
Test-retest Reliability
The consistency of a measure assessed over time with the same participants.
SAT Type Score
A standardized score typically associated with college admissions tests like the SAT, used to compare students' academic aptitude.
Normal Curve
A symmetrical bell-shaped curve that represents the distribution of many types of data where most values cluster around a central mean.
Standard Deviation
Standard deviation is a statistic that measures the dispersion of a dataset relative to its mean and is used to quantify the amount of variation or dispersion of a set of data values.
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