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Item Response Theory formatIsbn:Softcover 9789048158096 thatsatisfydi 9783110089400 thatsatisfydi In those days the theory of ordered sets Impetus for the development of item response theory as we now know it was provided by Frederic M Such problems as the lack of invariance of item parameters across examinee groups
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Item Response Theory formatIsbn:Softcover - 9789048158096 thatsatisfydi 9783110089400

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