How accurate are these IQ tests?
Your IQ is basically a rank of your intelligence compared to the rest of the population. This is why IQ tests are standardized. This means an IQ test from a book is almost certainly inaccurate while online IQ tests are also inaccurate, but to a smaller extent. However, online IQ tests generally tend to inflate your score. The only proper way to have your IQ assessed is to do a standardized test. Contact a psychologist and they can administer it.
