The connection between validity and reliability can be best expressed by the statement that validity
A)is essentially the same as reliability.
B)requires and may be assured through reliability.
C)requires but cannot be assured through reliability.
D)requires only a limited reliability.

Question

Quizplus · Accepted Answer

Validity requires reliability because a test must be consistent (reliable) to measure what it is supposed to measure (valid), but reliability alone does not ensure validity.

The Connection Between Validity and Reliability Can Be Best Expressed