Which of the following is true about intelligence tests?

a) They measure cognitive abilities only.

b) They can accurately determine a person's emotional characteristics.

c) They identify individuals at the extremes of intellectual functioning.

d) They are useful for assessing physical abilities.

c

All persons do not have the same intellectual capacity; some are exceptionally bright and some are below average. One practical use of intelligence test is to identify persons at the extremes of intellectual functioning.