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You toss a coin three times. What is the probability of getting three heads?
Test-Retest Procedures
A method of determining the reliability of a test by administering it to the same group of individuals at two different points in time.
Reliability
The degree to which an assessment tool produces stable and consistent results over time.
Criterion Validity
The extent to which a measure is related to an outcome, assessing whether the measure under consideration actually measures what it purports to measure.
Reliability
The degree to which an assessment tool produces stable and consistent results over multiple administrations or observations.
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