IQ tests are biased. They test how white you are, I'm very white. Grew up very wasp, upper middle class. School was easy cause I loved tests. SAT was easy too. I was given a battery of personality tests and normal. Personally I think the mmpi is rigged in favor of wasp too although that one usually showed severe depression, which was true but only half the equation. It was only given to me when I was severely depressed. I think most test are geared towards father knows best background. I think the Meyers Briggs is ridiculous. Tests are only as good as the tester, online tests are suspect.