Search results
Results From The WOW.Com Content Network
If a data distribution is approximately normal then about 68 percent of the data values are within one standard deviation of the mean (mathematically, μ ± σ, where μ is the arithmetic mean), about 95 percent are within two standard deviations (μ ± 2σ), and about 99.7 percent lie within three standard deviations (μ ± 3σ).
English is a West Germanic language in the Indo-European language family, whose speakers, called Anglophones, originated in early medieval England. [4] [5] [6] The namesake of the language is the Angles, one of the ancient Germanic peoples that migrated to the island of Great Britain.
The median age was 28.7 as of 2020. The first post-colonial census, conducted in 1951, counted 361 million people. Medical advances made in the last 50 years as well as increased agricultural productivity brought about by the "Green Revolution" have caused India's population to grow rapidly.
Joseph Vissarionovich Stalin [f] (born Ioseb Besarionis dze Jughashvili; [g] 18 December [ O.S. 6 December] 1878 – 5 March 1953) was a Georgian-born Soviet politician and revolutionary who was the longest-serving leader of the Soviet Union from 1924 until his death in 1953. He held power as General Secretary of the Communist Party from 1922 ...
MILF ( / mɪlf /, as if read as "milf") is an acronym that stands for " Mature (or Mother) I'd Like to Fuck ". [1] [2] [3] This abbreviation is used in colloquial English, instead of the whole phrase. It connotes an older woman, typically one with children, considered sexually attractive. [1] [2] [4] [5] A related term is "cougar", which ...
Child marriage in Afghanistan. According to UNICEF, child marriage is the "formal marriage or informal union before age 18", and it affects more girls than boys. [1] In Afghanistan, up to 57% of girls are married before they are 19. [2] The most common ages for girls to get married are 15 and 16. [3]
Warren Buffett. Warren Edward Buffett ( / ˈbʌfɪt / BUF-it; born August 30, 1930) [2] is an American businessman, investor, and philanthropist who currently serves as the co-founder, chairman and CEO of Berkshire Hathaway. As a result of his investment success, Buffett is one of the best-known investors in the world.
At age 20, the chance is 1 in 1,441; at age 30, it is 1 in 959; at age 40, it is 1 in 84; and at age 50 it is 1 in 44. Although the probability increases with maternal age, 70% of children with Down syndrome are born to women 35 years of age and younger, because younger people have more children. [4]