https://www.selleckchem.com/pr....oducts/tipranavir.ht
Multiple-choice questions (MCQs) are useful in assessing student performance, covering a wide range of topics in an objective way. Its reliability and validity depend upon how well it is constructed. Defective Item detected by item analysis must be looked for item writing flaws and optimized. The aim of this study was to evaluate the MCQs for difficulty levels, discriminating power with functional distractors by item analysis, analyze poor items for writing flaws, and optimize. This was a prospective cross-sectional study involving 1
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