Question:
Which formula is applied to tests whose items are scored in dischotomous fashion such as right or wrong, true or false etc?
Which formula is applied to tests whose items are scored in dischotomous fashion such as right or wrong, true or false etc?
Updated On: Mar 11, 2024
- Split-half formula
- Cronbach's Alpha
- Spearman-Brown formula
- K-R 20 formula
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The Correct Option is D
Solution and Explanation
The correct answer is (D) : K-R 20 formula.
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