In contrast to when the test was first created, modern IQ tests provide a score that represents
A)a ratio of a person's chronological age to his or her mental age
B)a ratio of the person's mental age to his or her chronological age
C)a person's mental age relative to the scores of other people of that gender
D)a person's performance relative to the scores of other people his or her own age

Question

Quizplus · Accepted Answer

Modern IQ tests compare an individual's performance to the scores of others in the same age group, rather than using the mental age to chronological age ratio that was used in earlier versions of IQ tests.

In Contrast to When the Test Was First Created, Modern