Newt has a mental age of 10. That means Newt:
A) is 10 years old.
B) has an IQ of 100.
C) is a genius.
D) passed test problems that an average 10-year-old would pass.

Question

Quizplus · Accepted Answer

Mental age refers to the age level at which an individual performs intellectually, measured by standardized tests. If Newt has a mental age of 10, it means Newt passed test problems that an average 10-year-old would pass, not necessarily reflecting Newt's chronological age, IQ, or whether they are a genius.

Newt Has a Mental Age of 10