If CA denotes chronological age and MA denotes mental age, then to determine intelligent quotient (IQ), the mathematical formula is

\(IQ = \frac{{MA \times CA}}{{100}}\)

\(IQ = \frac{{CA}}{{MA}} \times 100\)

\(IQ = \frac{{MA}}{{CA}} \times 100\)

If CA denotes chronological age and MA denotes mental age, then to de

1.	If CA denotes chronological age and MA denotes mental age, then to determine intelligent quotient (IQ), the mathematical formula is
A.	\(IQ = \frac{{CA}}{{MA}} \times 100\)
B.	\(IQ = \frac{{MA}}{{CA}} \times 100\)
C.	\(IQ = \frac{{MA \times CA}}{{100}}\)
D.	None of the above
Answer» C. \(IQ = \frac{{MA \times CA}}{{100}}\)