___ reliability coefficients are used to estimate time sampling error in test scores.a.Alternate-formb.Test–retestc.Inter-Scorerd.Split-half
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Solution 1
The answer is b. Test-retest. Test-retest reliability is a measure of the consistency of a test over time. It is determined by administering the same test to the same group of people at two different points in time and then correlating the two sets of scores. This method is used to estimate the amou Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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