Of the following research statistics,which one is not designed to correct problems with the calculation of split-half reliability?
A) Cohen's kappa
B) Cronbach's alpha
C) Kuder-Richardson formula 20
D) Spearman-Brown formula
Correct Answer:
Verified
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Q21: Without some correction,measures of inter-rater reliability
A)tend to
Q22: Values such as Cohen's d or r²
Q24: A researcher reports a significant correlation using
Q25: What outcome is likely to occur for
Q25: If a sample is selected from a
Q27: For a study comparing the proportion of
Q28: In a hypothesis test,standard error measures
A)the size
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