An online intelligence test yields a different IQ each time you take it.The test is:
A)possibly reliable,but definitely not valid.
B)not reliable and probably not valid either.
C)not reliable,but still possibly valid.
D)possibly reliable and potentially valid.

Question

Quizplus · Accepted Answer

The fact that the online intelligence test yields a different IQ each time it is taken indicates that it is not reliable, since it is not producing consistent results. Additionally, without evidence of the test's correlation with other valid measures of intelligence, such as professional IQ tests or academic achievement, it is also likely not valid. Therefore, the most accurate answer is B, not reliable and probably not valid either.

An Online Intelligence Test Yields a Different IQ Each Time