Q:
How does an IQ of 138 compare to the rest of the United States?
A:
Quick Answer
An IQ of 100 is an average score. A score of 138 is in the 99.4 percentile, which means only 0.6 percent of the population has a higher IQ. Ninety-five percent of the population scores between 70 and 130.
Continue ReadingKeep Learning
Full Answer
There are a number of different tests that are used to measure IQ. The most widely used test is the Weschler Intelligence Scale. The Weschler testing method uses two separate scales for children and adults. IQs have been shown to have a direct correlation with mortality and social status. Additionally, IQs and education levels are also highly correlated.
Psychologist William Stern coined the term "IQ" in his 1912 book "The Psychological Methods of Testing Intelligence."
Learn more about Population & DemographySources:
Related Questions
-
Q:
Which country has the highest average IQ?
A: As of April 2015, the country with the highest average IQ is South Korea, which has an average IQ of 106, according to the report "IQ and the Wealth of Nat... Full Answer >Filed Under: -
Q:
What is a good IQ number?
A: On an Intelligence Quotient (IQ) test, a score of 140 or higher is considered a high IQ while a score of 160 or higher is commonly considered to be a "geni... Full Answer >Filed Under: -
Q:
What is the IQ scale?
A: IQ scores range from one to over 200 with the average score being 100, as of 2014. Sixty-eight percent of all IQ scores are within one standard deviation o... Full Answer >Filed Under: -
Q:
What is the average IQ level?
A: The average IQ score, by definition, is 100. People who take IQ tests are compared to each other, and the average score is placed at 100. Full Answer >Filed Under:
You May Also Like
-
Q:
What was the total population of the U.S. in the 2010 census?
-
Q:
How do you reverse lookup a phone number in the United States?
-
Q:
What are the names of some of the major political parties in the United States?
-
Q:
What is the westernmost point in the continental United States?
-
Q:
What are some services offered by the Canadian consulates in the United States?
-
Q:
Which three oceans border the United States?
