Ive seen tons of american people on tiktok (yes, i use it occasionally when bored) say that they have >130 IQ but it seems very unrealistic that so many people have an IQ that puts them in the top 2%. They didnt even know that 130 is high. As a european I dont have any idea how IQ tests are conducted in american schools. Are the results trustworthy? Are there so many black people that the results of average people are higher than they should be?