Intelligence IQ test is a test that can be done to every person. One wonders why the intelligence IQ test is done and what it is. A higher IQ test means people are smarter. What is the IQ test and how is it done? How is IQ calculated, where is the Intelligence IQ test done?

You can find the answer to what we mentioned above for free in our IQ Quiz application.

IQ score Ranges

Severe retardation between IQ 0-25
IQ 26-50 moderate retardation
Slight delay between IQ 51-75
Borderline intelligence between IQ 76-90
Normal intelligence between IQ 91-110
IQ 111-125 advanced intelligence
IQ between 126-140 superior intelligence
Very superior intelligence between IQ 140-155
IQ 156 and above genius

There is no real diagnosis in the IQ quiz application. However, there is an IQ test with 20 questions consisting of intelligence questions.