Assessment Journal
Keywords
Assessment performance measures
Abstract
This article shows how to discover mathematically if the minimized level has been reached. However, coefficients of dispersion above the minimized level can be consistent with good assessment administration.
Recommended Citation
De Vries, John James
(1995)
"How to tell whether the coefficient of dispersion cannot be reduced any further,"
Assessment Journal: Vol. 2:
No.
4, Article 3.
Available at:
https://researchexchange.iaao.org/assessment_journal/vol2/iss4/3
First Page
33
Last Page
35
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