A researcher measures the reliability of an instrument by comparing the results of the odd-numbered questions with the results of the even-numbered questions.What type of reliability is being assessed?
A)test-retest
B)split-half
C)equivalent-forms
D)criterion

Question

Quizplus · Accepted Answer

Split-half reliability is being assessed when odd-numbered questions are compared to even-numbered questions. This involves dividing the test into two halves and comparing the scores of the two halves to each other. This method is commonly used for tests that cannot be administered multiple times.

A Researcher Measures the Reliability of an Instrument by Comparing