formula for mental age
Find out the mental age of a 12 year-old
formula for mental age
website formula for mental age Detailed Solution · The concept and formula of Intelligence Quotient were developed in 1912 by a German psychologist, William Stern · An individual's formula for mental age A person's intelligence quotient is found by dividing mental age , as indicated by standard tests, by chronological age and then
formula for mental age A person's intelligence quotient is found by dividing mental age , as indicated by standard tests, by chronological age and then To find out the mental age of a 12-year-old child with an IQ of 90, we can use the formula: IQ = * 100 Given that the child's IQ is 90 and the Detailed Solution · The concept and formula of Intelligence Quotient were developed in 1912 by a German psychologist, William Stern · An individual's