ABSTRACT Two simple, sensitive, accurate and extraction-free spectrophotometric methods were developed and described for the determination of risperidone in pure and in tablet dosage forms. The …
APPLICATION OF ITEM RESPONSE THEORY IN THE DEVELOPMENT AND VALIDATION OF MULTIPLE CHOICE TEST IN ECONOMICS
ABSTRACT The study applied item response theory in the development and validation of multiple -choice test in Economics. Instrumentation research design was used for the study. A sample of 1005 …