Which statistic was developed to correct problems with interrater reliability?
A) Cohen's kappa
B) Cronbach's alpha
C) Kuder-Richardson formula 20
D) Spearman-Brown formula

Name: Which statistic was developed to correct problems with interrater reliability? A) Cohen's kappa B) Cronbach's alpha C) Kuder-Richardson formula 20 D) Spearman-Brown formula
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Question

Quizplus · Accepted Answer

Cohen's kappa is a statistic used to measure interrater agreement, correcting for the possibility of agreement occurring by chance.

Which Statistic Was Developed to Correct Problems with Interrater Reliability