Dependence of Reliability of Multiple-Choice Tests Upon Number of Choices Per Item: Prediction from the Spearman-Brown Formula
- Author(s):
-
Zimmerman, Donald W.;
Williams, Richard H.;
Burkheimer, Graham J.
- Publication Year:
- 1966
- Source:
-
Psychological Reports, v19 n3 pt2 p1239-1243, Dec 1966
- Document Type:
- Article
- Page Count:
- 5
- Subject/Key Words:
-
Multiple-Choice Tests,
Test Reliability,
Choices Per Item,
Statistical Reliability,
Guessing,
Spearman-Brown Formulas,
Parallel Test Forms
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