ERIC Number: ED073173
Record Type: RIE
Publication Date: 1973-Jan
Reference Count: 0
A Note on the Variances of Empirically Derived Option Scoring Weights.
Estimates for the variance of empirically determined scoring weights are given. It is shown that test item writers should write distractors that discriminate on the criterion variable when this type of scoring is used. (Author)
Publication Type: N/A
Education Level: N/A
Sponsor: Graduate Record Examinations Board, Princeton, NJ.
Authoring Institution: Educational Testing Service, Princeton, NJ.
Note: A Research Bulletin draft