Who are the primary users of IRT?
A) classroom teachers
B) commercial test developers
C) instructors at universities in Departments of Education
D) life insurance actuaries

Question

Quizplus · Accepted Answer

Commercial test developers are the primary users of IRT, as it is a statistical method commonly used in the development of standardized tests. While classroom teachers and instructors in Education departments may also use IRT, they are not the primary users. Life insurance actuaries do not typically use IRT.

Who Are the Primary Users of IRT