Which of the following statistics enables an examiner to establish confidence limits for the true scores of examinees having a given observed score on a test?
A) Kuder-Richardson predictive index
B) Spearman-Brown prophecy coefficient
C) standard error of estimate
D) standard error of measurement

Question

Quizplus · Accepted Answer

The standard error of measurement allows for the calculation of confidence intervals around an individual's observed test score, estimating the range within which the true score is likely to fall. This is crucial for understanding the precision of test scores and acknowledging the inherent measurement error in psychological and educational testing.

Which of the Following Statistics Enables an Examiner to Establish