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The most popular given names by state in the United States vary. This is a list of the top 10 names in each of the 50 states and the District of Columbia for the years 1996 through 2023. This information is taken from the "Popular Baby Names" database maintained by the United States Social Security Administration. [1]
In regards to variability in mathematics performance, a meta-analysis by Lindberg et al. (2010) found male-to-female variance ratios ranged from 0.88 to 1.34 across studies with an average of 1.07, indicating nearly equivalent male and female variances. [10]
An intelligence quotient (IQ) is a total score derived from a set of standardized tests or subtests designed to assess human intelligence. [1] Originally, IQ was a score obtained by dividing a person's mental age score, obtained by administering an intelligence test, by the person's chronological age, both expressed in terms of years and months.
The amount they improved was directly related to the adopting family's socioeconomic status. "Children adopted by farmers and laborers had average IQ scores of 85.5; those placed with middle-class families had average scores of 92. The average IQ scores of youngsters placed in well-to-do homes climbed more than 20 points, to 98." [41] [49]
0–9. List of the most popular names in the 1880s in the United States; List of the most popular names in the 1890s in the United States; List of the most popular names in the 1900s in the United States
The most popular given names vary nationally, regionally, and culturally.Lists of widely used given names can consist of those most often bestowed upon infants born within the last year, thus reflecting the current naming trends, or else be composed of the personal names occurring most often within the total population.
One study investigating fertility and education carried out in 1991 found that high school dropouts in the United States had the most children (2.5 on average), with high school graduates having fewer children, and college graduates having the fewest children (1.56 on average). [20]
Intelligence as measured by Psychometric tests has been found to be highly correlated with successful training and performance outcomes (e.g., adaptive performance), [76] [77] [78] and IQ/g is the single best predictor of successful job performance; however, some researchers although largely concurring with this finding have advised caution in ...