Which of the following describes using a retest estimate to assess reliability?
A) administering a test with x number of items designed to assess a topic and then statistically analyzing the degree to which responses vary
B) administering the same test to the same people at two different times and comparing their test scores at time 2 with their scores at time 1
C) administering an employment test to measure the skills an individual needs to perform the job
D) administering a test to a person and then administering an equivalent test at a later time

Question

Quizplus · Accepted Answer

There are several ways to estimate a test's consistency or reliability. You could administer the same test to the same people at two different points in time, comparing their test scores at time 2 with their scores at time 1; this would be a retest estimate. The equivalent-form estimate method involves administering a test and then administering what experts believe to be an equivalent test later.

Which of the Following Describes Using a Retest Estimate to Assess