Grading Students Performances In A Difficult Examination
E. O. Effanga
KEYWORDS: Grading, Difficult Examination, Least Performance Improvement
Difficult examination often result in mass failure. In such situations an examiner seeks for a way of remedying the situation. In this paper a technique for grading students performances in a difficult examination that will yield the least performance improvement relative to the existing grading system is proposed and illustrated with example.