Find out the IQ of a 14-year-old child with a mental age of 20

IQ Intelligence Testing, Cognitive Ability & Mental Age 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 nagaland lottery prediction IQ = MACA x 100 where MA is mental age and CA is chronological age If 80 ≤ IQ ≤ 140 for a group of 12 years old children, find the range of their mental age

panchayat approval for house construction in ap The range of mental age for 12 years old children with IQs between 80 and 140 is from to years Step by step solution 01 Understanding the IQ formula