About this document
Hubungan Indeks Kesukaran dan Diskriminasi by Rohaya Musa is a document available to read on EtoBox.
This document shows the relationship between the difficulty index (p) and discrimination index (D) for several test items. The difficulty index represents how hard an item is, while the discrimination index represents how well an item distinguishes between high-scoring and low-scoring test takers. Three items are plotted, with item 36 having the highest difficulty and best discrimination, while item 16 has the lowest difficulty and discrimination.
- Author
- Rohaya Musa
- Language
- EN