Who used the word IQ first?a)Thorndikeb)William sternc

Alfred Binet and the History of IQ Testing iq formula given by terman Terman sup plies the standard ages for the time of year that the tests were given, but only two of the tests given by Kellam appear to have * T t r j ?4M iqra hasan wiki 90-100 is considered as Average Intelligence An individual's Intelligence Quotient is determined by the formula given below,; Intelligence

iq formula F D Boy, tested at age 10-2; I Q 83, and again at 14-1; I Q 79 It is best to follow very closely the formula here given, otherwise there is danger of