A person's intelligence quotient (IQ) is determined by multiplying the quotient of his or her mental age and chronological age by 100. Find the mental age of a person 12 years old whose IQ is 140.
A)14.8 years.
B)16.8 years.
C)19.8 years.
D)8.6 years.
E)18.8 years.

Question

Quizplus · Accepted Answer

The Answer of A person's intelligence quotient (IQ) is determined by multiplying the quotient of his or her mental age and chronological age by 100. Find the mental age of a person 12 years old whose IQ is 140.
A)14.8 years.
B)16.8 years.
C)19.8 years.
D)8.6 years.
E)18.8 years.

A Person's Intelligence Quotient (IQ) Is Determined by Multiplying the Quotient