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5 天前 · Probability theory. In probability theory and statistics, a normal distribution or Gaussian distribution is a type of continuous probability distribution for a real-valued random variable. The general form of its probability density function is. The parameter is the mean or expectation of the distribution (and also its median and mode ), while ...
3 天前 · Laplace transform. In mathematics, the Laplace transform, named after Pierre-Simon Laplace ( / ləˈplɑːs / ), is an integral transform that converts a function of a real variable (usually , in the time domain) to a function of a complex variable (in the complex-valued frequency domain, also known as s-domain, or s-plane ).
5 天前 · e. An intelligence quotient ( IQ) is a total score derived from a set of standardised tests or subtests designed to assess human intelligence. [1] The abbreviation "IQ" was coined by the psychologist William Stern for the German term Intelligenzquotient, his term for a scoring method for intelligence tests at University of Breslau he advocated ...
2 天前 · The Palace of Versailles ( / vɛərˈsaɪ, vɜːrˈsaɪ / vair-SY, vur-SY; [1] French: château de Versailles [ʃɑto d (ə) vɛʁsɑj] ⓘ) is a former royal residence commissioned by King Louis XIV located in Versailles, about 19 kilometers (12 mi) west of Paris, France .
5 天前 · The central limit theorem has several variants. In its common form, the random variables must be independent and identically distributed (i.i.d.).
1 天前 · 'New Beginning Gospel ' in Greek), [7] also known simply as Evangelion or Eva, is a Japanese mecha anime television series produced by Gainax, animated by Tatsunoko, and directed by Hideaki Anno. It was broadcast on TV Tokyo from October 1995 to March 1996.
1 天前 · Qin Shi Huang (Chinese: 秦 始皇, pronunciation ; February 259 – 12 July 210 BC) was the founder of the Qin dynasty and the first emperor of China. Rather than maintain the title of "king" (wáng 王) borne by the previous Shang and Zhou rulers, he assumed the invented title of "emperor" (huángdì 皇帝), which would see continuous use by monarchs in China for the next two millennia.
