5. Andrew focused primarily on the difficulty index. What other itemlevel statistics should he compute? What unique

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5. Andrew focused primarily on the difficulty index. What other itemlevel statistics should he compute? What unique information would they provide?

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Measurement Theory In Action

ISBN: 9780415644792

2nd Edition

Authors: David Whitney, Kenneth S Shultz, Michael J Zickar

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Question Posted: Aug 30, 2024 12:03 PM

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5. Andrew focused primarily on the difficulty index. What other itemlevel statistics should he compute? What unique

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Measurement Theory In Action

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