Revision of Guilford Formula to Correct Item Difficulty for Guessing in Multiple Choice Test Items
The original Guilford formula for estimation of multiple choice item difficulty was based on a penalty for guessing. This penalty was originally based on completely random or blind guessing, which means that it is purely based on mathematical estimation and on significantly violated assumptions. Whi...
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| Format: | Article |
| Language: | Arabic |
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Sultan Qaboos University
2014-03-01
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| Series: | Journal of Educational and Psychological Studies |
| Subjects: | |
| Online Access: | https://journals.squ.edu.om/index.php/jeps/article/view/865 |