Five-y ear-old Mohan has mental age of e...

Five-y ear-old Mohan has mental age of eight. What is his IQ?

150

160

140

135

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The correct Answer is:

To calculate IQ we divide the mental age of an individual with his actual biological age and then multiply it by 100. Here in the given question the Biological age is given as 5 and the mental age is given as 8 so the IQ as per the given formulae would be 160.

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