The degree of relatedness of the individual items on a test is the focus of __________ reliability.
A) test-retest
B) judge-to-judge
C) internal-consistency
D) alternative-form

Question

Quizplus · Accepted Answer

Internal-consistency reliability assesses the degree to which the items on a test are interrelated, and hence measures the consistency of these items in measuring a single construct. Test-retest reliability measures the degree of consistency of scores over time, judge-to-judge reliability examines for scoring consistency, and alternative-form reliability assesses the consistency of scores when two slightly different forms of the same test are administered.

The Degree of Relatedness of the Individual Items on a Test