An advantage of the Wechsler scales is that they
A)can be used to test infants ages 12-18 months.
B)can be used to test people over 90 years of age.
C)can be used to test people in small groups rather than one to one.
D)yield composite scores in addition to the overall IQ score.

Question

Quizplus · Accepted Answer

The Wechsler scales yield not only an overall IQ score but also composite scores that provide more detailed information about the individual's cognitive abilities. While options A and B are somewhat true, the Wechsler scales are not commonly used for infants aged 12-18 months or people over 90 years of age. Option C is not entirely accurate because the Wechsler scales are primarily designed for use in one-on-one testing situations; however, they can be used in small group testing in some cases.

An Advantage of the Wechsler Scales Is That They