Usually people classify the level of intelligence as follows: those with an IQ of 140 or above are called geniuses, those with an IQ of 120-140 are the best, 100, 110, and 120 are excellent, 90-100 are ordinary talents, and 80- 90 is subnormal, 70-80 is borderline normal, 60-70 is mild mental retardation, 50-60 is stupid, 20-25 is stupid, and below 25 is an idiot. I 132~Haha I forgot to paste it: About 1% of people have an IQ above 140 points; 11% have an IQ between 120 and 139 points; 18% have an IQ between 110 and 119 points; 46% have an IQ between 90 and 109 points; 15% have an IQ score of 80 to 89 points; 6% have a score of 70 to 79 points; in addition, 3% of people have an IQ below 70 points and are mentally deficient. Another statistics is: 1% of people have IQs above 140 points; 10% have IQs between 120 and 139 points; 20% have IQs between 110 and 119 points; 50% have IQs between 90 and 109 points; 15% have IQs between 120 and 139 points. 80 points to 89 points; 5% belong to 70 points to 79 points; there is not much difference between the two! It can be considered the same!