Someone with IQ under 70 is considered "mentally retarted", everyone scoring higher than that would be normal, however it really depends what you mean by "normal".
Average IQ is 100, in any substantial population distribution of intelligence quotient will look much like this: http://upload.wikimedia.org/wikipedia/commons/f/f7/IQ_curve.svg
The average IQ of a normal human being is considered to be around 100, with a standard deviation of 15. This means that most people fall within the range of 85 to 115 on the IQ scale, which is considered to be within the normal or average range of intelligence.
The average IQ for a normal human being is around 100. IQ scores are distributed on a bell curve, with the majority of people falling within the range of 85-115. IQ tests can vary in structure and content, and no single test can fully capture a person's intellectual abilities.
The normal IQ is 91 to 110.
There is no universally agreed upon definition of a "high" IQ, but typically a score above 130 is considered to be in the high range. IQ scores are standardized measures of intelligence relative to the average population, with 100 being the average score.
The average IQ score for the general population is around 100, with most people falling within the range of 85 to 115. This range is considered to be within the normal or average intelligence level. IQ tests are designed to have a mean score of 100 and a standard deviation of 15.
The average IQ for an adult human is 100.
By definition the average human IQ is 100.
A hamster's intelligence is somewhere between a human and a potato.
a normal Japanese IQ test
No. An IQ of 90 to 110 is considered normal.
105 IQ is classified as "Normal Intelligence."
The normal IQ rate is 90-110, 100 being the average IQ. You can read more information here: http://www.audiblox.com/iq_scores.htm