A measure that does not yield consistent scores and does not measure what it is supposed to measure is ____.
A)both valid and reliable
B)neither valid nor reliable
C)valid but not reliable
D)reliable but not valid

Question

Quizplus · Accepted Answer

A measure that does not yield consistent scores (unreliable) and does not measure what it is supposed to measure (invalid) is neither valid nor reliable.

A Measure That Does Not Yield Consistent Scores and Does