The earliest age at which an IQ would be considered somewhat dependable in estimating a child's potential would be __________ years of age.
A) two
B) three
C) four
D) six

Question

Quizplus · Accepted Answer

IQ tests are generally considered more reliable and valid for estimating a child's potential starting around the age of six, as cognitive abilities are more developed and stable by this age.

The Earliest Age at Which an IQ Would Be Considered