A researcher gives the test once, lets some time pass, and then gives the same measure again. This procedure is called the __________ and attempts to measure the __________ of the measure.
A) test-retest; reliability
B) repeat testing; variability
C) inter-time interval procedure; inter-rating reliability
D) variability technique; reliability

Question

Quizplus · Accepted Answer

The procedure described is commonly known as test-retest, which involves administering the same measure twice to the same individuals with an interval of time between them. This procedure attempts to measure the reliability of the measure by assessing the consistency or stability of the results over time. Option B and D include inaccurate terms, while option C includes a confusing term "inter-rating reliability."

A Researcher Gives the Test Once, Lets Some Time Pass