If someone says "a key feature of the tool is present 5 reasons success as precision multiple choice selections to the right difficulty classification authority and confidence." Students, or why.
If someone said, "An important feature of the five pillars of accuracy. The objective Moderate difficulty, discrimination and confidence "Students agree or why.
If there are those who say that "the key features of the tools available 5 factors is accuracy. ความเป็นปร significant difficulty appropriate discrimination. And confidence "that students or why.