The formula that uses chronological age (CA)and mental age (MA)to calculate the intelligence quotient is:
A)(MA ÷ CA)× 100.
B)CA ÷ MA × 100.
C)(MA × CA)÷ 100.
D)100 ÷ (MA + CA).

Question

Quizplus · Accepted Answer

The formula that uses chronological age (CA) and mental age (MA) to calculate the intelligence quotient is (MA ÷ CA) × 100. This means that the mental age is divided by the chronological age and then multiplied by 100 to get the IQ score.

The Formula That Uses Chronological Age (CA)and Mental Age (MA)to