Mental age divided by chronological age and multiplied by 100 is the formula used to calculate a person's
A)deviation intelligence.
B)cognitive index.
C)metacognitive quotient.
D)intelligence quotient.

Question

Quizplus · Accepted Answer

The formula described in the question is used to calculate a person's intelligence quotient (IQ). Mental age refers to the level of intellectual functioning typically found in individuals of a certain age group. Chronological age refers to a person's actual age. By dividing mental age by chronological age and multiplying by 100, the resulting number gives an indication of how an individual's intellectual abilities compare to those of their peers. This number is then used to calculate their IQ score.

Mental Age Divided by Chronological Age and Multiplied by 100