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probability
(Encyclopedia)probability, in mathematics, assignment of a number as a measure of the “chance” that a given event will occur. There are certain important restrictions on such a probability measure. In any exper...International Telecommunication Union
(Encyclopedia)International Telecommunication Union (ITU), specialized agency of the United Nations, with headquarters at Geneva. It was created in 1934 as a result of the merging of the International Telegraph Uni...lettre de cachet
(Encyclopedia)lettre de cachet lĕˈtrə də käshāˈ [key], formerly in French law, private, sealed document, issued as a communication from the king. Such a letter could order imprisonment or exile for an indivi...Hutchinson
(Encyclopedia)Hutchinson. <1> City (2020 pop. 40,006), seat of Reno co., S central Kans., on the Arkansas River; inc. 1872. It is a commercial and industrial ...Antoine, André
(Encyclopedia)Antoine, André äNdrāˈ äNtwänˈ [key], 1858–1943, French theatrical director, manager, and critic. In opposition to the teachings of the Paris Conservatory, he formed (1887) his own company, th...Jamal, Ahmad
(Encyclopedia)Jamal, Ahmad, 1930–, American jazz pianist, b. Pittsburgh, Pa. He started playing the piano at the age of three and became interested in jazz during the bop era. He began playing professionally at 1...Appia, Adolphe
(Encyclopedia)Appia, Adolphe ädôlfˈ äpˈpyä [key], 1862–1928, Swiss theorist of modern stage lighting and décor. In interpreting Wagner's ideas in scenic designs for his operas, Appia rejected painted scene...Sitter, Willem de
(Encyclopedia)Sitter, Willem de vĭlˈəm də sĭtˈər [key], 1872–1934, Dutch astronomer and mathematician. He was professor from 1908 at the Univ. of Leiden and in 1919 became director of its observatory. His ...rancheria
(Encyclopedia)rancheria ränchāˈrēä [key], type of communal settlement formerly characteristic of the Yaqui Indians of Sonora, Mexico, and of various small Native American groups of the SW United States, especi...peritoneum
(Encyclopedia)peritoneum pĕrətənēˈəm [key], multilayered membrane which lines the abdominal cavity, and supports and covers the organs within it. The part of the membrane that lines the abdominal cavity is ca...Browse by Subject
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