IInferring examinee ability when some item responses are missInferring examinee ability when some item responses are missingde Robert J. MislevyMateriasItem response theoryEdiciones (1)Inferring examinee ability when some item responses are missing (1988)Educational Testing Service · inglésMás obras de Robert J. MislevyPerformance assessments for adult educationTest Theory for A New Generation of TestsAutomated scoring of complex tasks in computer-based testing