Inégalité de Paley–Zygmund
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![{\displaystyle \operatorname {E} [Z-\theta \operatorname {E} [Z]]\leq \operatorname {E} [(Z-\theta \operatorname {E} [Z])\mathbf {1} _{\{Z>\theta \operatorname {E} [Z]\}}]\leq \operatorname {E} [(Z-\theta \operatorname {E} [Z])^{2}]^{1/2}\operatorname {P} (Z>\theta \operatorname {E} [Z])^{1/2},}](https://wikimedia.org/api/rest_v1/media/math/render/svg/136f98458163cbc81ebbb980555cb941348340e8)
![{\displaystyle \operatorname {P} (Z>\theta \operatorname {E} [Z])\geq {\frac {(1-\theta )^{2}\operatorname {E} [Z]^{2}}{\operatorname {E} [(Z-\theta \operatorname {E} [Z])^{2}]}}={\frac {(1-\theta )^{2}\operatorname {E} [Z]^{2}}{\operatorname {Var} Z+(1-\theta )^{2}\operatorname {E} [Z]^{2}}}.}](https://wikimedia.org/api/rest_v1/media/math/render/svg/7bce3bc5bd01a6479c20603a21fd1daa8162c826)
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For Netflix original series and related specials, see List of Netflix original programming. For Netflix original stand-up comedy specials, see List of Netflix original stand-up comedy specials. For Netflix exclusive international distribution films, see Lists of Netflix exclusive international distribution programming. Netflix is an American global on-demand Internet streaming media provider, that has distributed a number of original programs, including original series, specials, miniseries,...
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American diplomat For other people with similar names, see David Hill. David Jayne HillUnited States Ambassador to GermanyIn officeJune 14, 1908 – September 2, 1911PresidentTheodore RooseveltWilliam Howard TaftPreceded byCharlemagne TowerSucceeded byJohn G. A. LeishmanUnited States Ambassador to the NetherlandsIn officeJuly 15, 1905 – June 1, 1908Preceded byStanford NewelSucceeded byArthur M. BeaupreUnited States Ambassador to SwitzerlandIn officeJanuary 7, 1903 –...
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This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: 2012 Buffalo Wild Wings Bowl – news · newspapers · books · scholar · JSTOR (December 2012) (Learn how and when to remove this message) College football game2012 Buffalo Wild Wings Bowl TCU Horned Frogs Michigan State Spartans (7–5) (6–6) Big 12 Big Ten 16 ...
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Si ce bandeau n'est plus pertinent, retirez-le. Cliquez ici pour en savoir plus. Cet article ne cite pas suffisamment ses sources (mars 2009). Si vous disposez d'ouvrages ou d'articles de référence ou si vous connaissez des sites web de qualité traitant du thème abordé ici, merci de compléter l'article en donnant les références utiles à sa vérifiabilité et en les liant à la section « Notes et références ». En pratique : Quelles sources sont attendues ? Comm...
2020年夏季奥林匹克运动会波兰代表團波兰国旗IOC編碼POLNOC波蘭奧林匹克委員會網站olimpijski.pl（英文）（波兰文）2020年夏季奥林匹克运动会（東京）2021年7月23日至8月8日（受2019冠状病毒病疫情影响推迟，但仍保留原定名称）運動員206參賽項目24个大项旗手开幕式：帕维尔·科热尼奥夫斯基（游泳）和马娅·沃什乔夫斯卡（自行车）[1]闭幕式：卡罗利娜·纳亚（皮划艇）&#...
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Pour les articles homonymes, voir De la Terre à la Lune (homonymie). De la Terre à la Lune trajet direct en 97 heures 20 minutes Arrivée du projectile tout juste fabriqué. Auteur Jules Verne Pays France Genre Roman d'anticipation Éditeur Pierre-Jules Hetzel Collection Voyages extraordinaires Date de parution 1865 Illustrateur Henri de Montaut (gravures de François Pannemaker) Chronologie Voyage au centre de la Terre Les Enfants du capitaine Grant modifier De la Terre à la Lune, ...
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