That will be close to 90 percent of the population. Only about four percent would be above and below that area.
68% of all people.
Difference between IQ levels of 150 and 155 will be similar to differences between IQ levels of 95 and 100
About 95% of the population has IQ scores between 70 and 130. This is the average range on a standard IQ test.
You need to rephrase the question to get a meaningful answer. The average IQ is 100 and only a small percent have exactly that IQ. Most, however, are within the range of 85-100.
IQ is measured against the 'norm' for your age, sex, background - so normal is 100... it's a percentage figure. If you have an IQ of 130, then you are 30% ahead of the average... and if your thick friend has an IQ of 70, you've got their share!
50% of the population has an above average IQ.
68% of all people.
ca. 9 % has an higher IQ.... (IQ 119 90th percentile equals top 10%)
Difference between IQ levels of 150 and 155 will be similar to differences between IQ levels of 95 and 100
70130
His IQ is between 100-110
About three percent.
Fifty percent of the population has an IQ above 100.~Dr. B.~
Percentage wise, the same number as nonfamous people with an IQ over 150.
Approximately 6.68% of the population falls within one standard deviation above the mean IQ score of 100, which includes an IQ of 128.
That would pretty much depend on which percentage of people is higher...High IQ or Low IQ. If the largest percentage of the population was Low IQ for example than they would continue to produce a large number of Low IQ children and those children would then chose equally Low IQ mates the IQ of general society would be low. If the largest percentage of people was High IQ then again the number of High IQ people would continue to rise. High or low eventually society would even out to a fairly consistant IQ level through out the population. If this IQ level is high society may become more advanced and progress. If this IQ level is low then society may fall behind and not progress well.
An IQ is an Intelligence Quotient. If your IQ falls between 100-129 you are average. If your IQ is below 70 you are mentally retarded.