Multiple Choice
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 18 years old whose IQ is 140.
A) 27.2 years.
B) 23.2 years.
C) 25.2 years.
D) 28.2 years.
E) 12.9 years.
Correct Answer:

Verified
Correct Answer:
Verified
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