Which statement is not true regarding the relationship between reliability and validity?
A)If a measure is perfectly valid,it is also perfectly reliable.
B)Unreliability implies invalidity.
C)If a measure is perfectly reliable,it is perfectly valid.
D)Reliability is a necessary,but not sufficient,condition for validity.

Question

Quizplus · Accepted Answer

A measure can be perfectly reliable, meaning it consistently produces the same results under the same conditions, but it might not be valid, meaning it might not accurately measure what it's supposed to measure. Reliability does not guarantee validity.

Which Statement Is Not True Regarding the Relationship Between Reliability