- Bib ID:
- 5297639
- Format:
- Book and Microform
- Author:
- Livingston, Samuel A
- Online Version:
- https://eric.ed.gov/?id=ED118607
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- Description:
-
- [Washington, D.C.] : Distributed by ERIC Clearinghouse, 1975
- 12 p.
- Summary:
-
A measure of the usefulness of a pass/fail testing decision procedure is the ratio of the utility of the given procedure to the utility of a procedure based on knowledge of scores on a criterion measure. It is computed from scores for a representative sample of persons tested. Utility functions may be specified by the test user or set by convention to be linear with unit slope. The utility ratio can be used for comparing tests or for selecting test items. (Author)
- Notes:
- May also be available online. Address as at 14/8/18: https://eric.ed.gov/
- Reproduction:
- Microfiche. [Washington D.C.]: ERIC Clearinghouse microfiches : positive.
- Subject:
-
- Other authors/contributors:
- Educational Testing Service, Princeton, NJ
- Available From:
- ERIC
- Copyright:
-
In Copyright
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Copyright status was determined using the following information:
- Material type:
- Literary Dramatic Musical
- Published status:
- Published
- Publication date:
- 1975
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