Based on the intelligence quotient formula developed by Lewis

Shawnas IQ score was calculated using the formula developed by iq formula given by terman In Lewis Terman's modification of William Stern's formula for calculating the value of intelligence quotient , a person's mental age is divided by iqoo job It is known as Stanford-Binet Intelligence scale Terman suggested for multiplying 100 to intelligence quotient in order to avoid fraction IQ= (Mental Age

iq formula given by terman of intelligence quotient in 1912 He named it mental quotient Later, Terman used it in 1916 in his Stanford-Binet scale and named it