Cronbach's alpha and the split-half method are common tests of what?
A) Internal reliability
B) Face validity
C) External validity
D) Internal validity

Question

Quizplus · Accepted Answer

Both Cronbach's alpha and the split-half method are used to test internal reliability, which assesses the extent to which a set of questions or items in a questionnaire or survey consistently measure the same construct or variable.

Cronbach's Alpha and the Split-Half Method Are Common Tests of What