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Kuder richardson - An Overview

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. The sum scores xi for topic i have sample signify x¯ and sample variance sx2, where by sample imply and variance are calculated around topics. Each and every exam item has reaction yij, with i indexing issue and j indexing product, and where by y¯j is definitely the imply https://kuderrichardsonreliabilit72625.ampblogs.com/kuder-richardson-20-can-be-fun-for-anyone-63465372

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