Measures of internal reliability are used to determine which of the following?
A)The stability of a trait over time.
B)The stability of a trait across different groups.
C)Consistency of items on an instrument to measure a skill,trait or domain.
D)Consistency of scoring by various examiners.

Question

Quizplus · Accepted Answer

Measures of internal reliability are used to determine the consistency of items on an instrument to measure a skill, trait or domain. This involves assessing the degree to which different items designed to measure the same construct provide consistent results.

Measures of Internal Reliability Are Used to Determine Which of the Following