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Before modern computing, researchers requiring random numbers would either generate them through various means (dice, cards, roulette wheels, [5] etc.) or use existing random number tables. The first attempt to provide researchers with a ready supply of random digits was in 1927, when the Cambridge University Press published a table of 41,600 ...
A random variable (also called random quantity, aleatory variable, or stochastic variable) is a mathematical formalization of a quantity or object which depends on random events. [1] The term 'random variable' in its mathematical definition refers to neither randomness nor variability [ 2 ] but instead is a mathematical function in which
Vietnam, [e] [f] officially the Socialist Republic of Vietnam, [g] [h] is a country at the eastern edge of mainland Southeast Asia, with an area of about 331,000 square kilometres (128,000 sq mi) and a population of over 100 million, making it the world's fifteenth-most populous country.
This category contains articles with Vietnamese-language text. The primary purpose of these categories is to facilitate manual or automated checking of text in other languages.
As of February 2025, it has about 1,293,000 articles. [1] It is the fifth-largest Wikipedia in a non-European language, as well as the third-largest for a language which is official in only one country. In contrast to the English Wikipedia, the Vietnamese Wikipedia allows bots to create articles: as of 2023, more than 58% of its articles had ...
Viet Thanh Nguyen (Vietnamese: Nguyễn Thanh Việt; born March 13, 1971 [a]) is a South Vietnamese-born American professor and novelist. He is the Aerol Arnold Chair of English and Professor of English and American Studies and Ethnicity at the University of Southern California .
Individual random events are, by definition, unpredictable, but if there is a known probability distribution, the frequency of different outcomes over repeated events (or "trials") is predictable. [note 1] For example, when throwing two dice, the outcome of any particular roll is unpredictable, but a sum of 7 will tend to occur twice as often ...
A Short History of Nearly Everything by American-British author Bill Bryson is a popular science book that explains some areas of science, using easily accessible language that appeals more to the general public than many other books dedicated to the subject. It was one of the bestselling popular science books of 2005 in the United Kingdom ...