{"id":5260,"date":"2015-05-01T01:20:41","date_gmt":"2015-04-30T23:20:41","guid":{"rendered":"https:\/\/kamerpower.com\/?p=5260"},"modified":"2024-11-04T09:36:05","modified_gmt":"2024-11-04T08:36:05","slug":"epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative","status":"publish","type":"post","link":"https:\/\/kamerpower.com\/fr\/epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative\/","title":{"rendered":"CYCLE B \u00c9preuves concours ENAM Cameroun 2013: Statistiques \u00bb Division Administrative et des Regies Financieres Section Prix, Poids et Mesures"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #000000;\"><span style=\"color: #3366ff;\">REPUBLIQUE DU CAMEROUN<\/span> &#8212; <span style=\"color: #ff0000;\">REPUBLIC OF CAMEROON<\/span><\/span><br \/>\n<span style=\"color: #000000;\"><span style=\"color: #3366ff;\">Paix -Travail- Patrie<\/span> &#8212; <span style=\"color: #ff0000;\">Peace -Work- Fatherland<\/span><\/span><br \/>\n<span style=\"color: #000000;\"><span style=\"color: #3366ff;\">ECOLE NATIONALE D\u2019ADMINISTRATION<\/span>\u00a0&#8212; <span style=\"color: #ff0000;\">DIRECTION GENERALE,\u00a0DIRECTORATE\u00a0<\/span><\/span><br \/>\n<span style=\"color: #000000;\"><span style=\"color: #3366ff;\">ET DE MAGISTRATURE<\/span>\u00a0&#8212; <span style=\"color: #ff0000;\">DIVISION JUDICIAIRE<\/span><\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e5ed6b44bc7\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e5ed6b44bc7\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kamerpower.com\/fr\/epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative\/#epreuves-concours-enam-cameroun-2013-cycle-b\" >\u00c9preuves concours ENAM Cameroun 2013: CYCLE B<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kamerpower.com\/fr\/epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative\/#concours-dentree-a-lenam-au-cycle-%c2%ab-b-%c2%bb-de-la-division-administrative-et-des-regies-financieres-enam-2013\" >CONCOURS\u00a0D\u2019ENTREE A L\u2019ENAM AU CYCLE \u00ab B\u00a0\u00bb DE LA\u00a0DIVISION ADMINISTRATIVE ET DES REGIES FINANCIERES\u00a0(E.N.A.M\u00a02013)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kamerpower.com\/fr\/epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative\/#contpetitive-entrance-examination-into-cycle-%c2%ab-b-%c2%bb-of-the-administrative-and-financial-division\" >CONTPETITIVE ENTRANCE EXAMINATION INTO\u00a0CYCLE \u00ab\u00a0B \u00bb OF THE\u00a0ADMINISTRATIVE AND FINANCIAL\u00a0DIVISION<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kamerpower.com\/fr\/epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative\/#exercice-1\" >Exercice 1:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kamerpower.com\/fr\/epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative\/#exercice-2\" >Exercice 2:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/kamerpower.com\/fr\/epreuves-concours-enam-cameroun-2013-cycle-b-statistiques-division-administrative\/#epreuves-concours-enam-cameroun-2013-cycle-b-%c2%bb-statistiques-%c2%bb-division-administrative-et-des-regies-financieres-section-prix-poids-et-mesures\" >\u00c9preuves concours ENAM Cameroun 2013: CYCLE B\u00a0\u00bb Statistiques \u00bb\u00a0Division Administrative et des Regies Financieres\u00a0Section Prix, Poids et Mesures<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"epreuves-concours-enam-cameroun-2013-cycle-b\"><\/span><span style=\"color: #3366ff;\">\u00c9preuves concours ENAM Cameroun 2013: CYCLE B<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"concours-dentree-a-lenam-au-cycle-%c2%ab-b-%c2%bb-de-la-division-administrative-et-des-regies-financieres-enam-2013\"><\/span><span style=\"color: #000000;\">CONCOURS\u00a0D\u2019ENTREE A L\u2019<a style=\"color: #000000;\" href=\"https:\/\/kamerpower.com\/fr\/concours-enam-cameroun-2015-cycle-b-division-des-regies-financieres-recrutement-de-110-eleves\/\" target=\"_blank\" rel=\"noopener\">ENAM<\/a> AU CYCLE \u00ab B\u00a0\u00bb DE LA\u00a0DIVISION ADMINISTRATIVE ET DES REGIES FINANCIERES\u00a0(<span style=\"color: #ff0000;\">E.N.A.M\u00a0<strong>2013<\/strong><\/span>)<\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\"><span style=\"text-decoration: underline;\">Division Administrative<\/span>: Section Prix, Poids et Mesures<\/span><br \/>\n<span style=\"color: #000000;\"><span style=\"text-decoration: underline;\">(Administrative Division)<\/span>: Prices, Weights and measures Section<\/span><\/p>\n<h4 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"contpetitive-entrance-examination-into-cycle-%c2%ab-b-%c2%bb-of-the-administrative-and-financial-division\"><\/span><span style=\"color: #ff0000;\">CONTPETITIVE ENTRANCE EXAMINATION INTO\u00a0CYCLE \u00ab\u00a0B \u00bb OF THE\u00a0ADMINISTRATIVE AND FINANCIAL\u00a0DIVISION<\/span><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"color: #3366ff;\">\u00c9PREUVE DE STATISTIQUES Duree 5\u00a0heures: 13H 00 &#8211; 17H 00 (<span style=\"color: #ff0000;\">Coeff 5<\/span>)<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\">STATISTICS PAPER <span style=\"color: #3366ff;\">Time: 5\u00a0heures<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\"><span style=\"color: #008000; text-shadow: 2px 0 2px #000;\">KA<\/span><span style=\"color: #ff0000; text-shadow: 2px 0 2px #000;\">M<\/span><span style=\"color: #ffcc00; text-shadow: 2px 0 2px #000;\">ER<\/span><span style=\"color: #800080; text-shadow: 2px 0 2px #000;\">POWER<\/span><span style=\"color: #3366ff; text-shadow: 2px 0 2px #000;\">.COM<\/span><\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"exercice-1\"><\/span><span style=\"color: #3366ff;\">Exercice 1:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">Lors d\u2019un tir sur une cible, la probabilit\u00e9 de faire mouche est p= 0,1 pour chaque\u00a0coup. Calculer<\/span><\/p>\n<ol>\n<li><span style=\"color: #000000;\">\u00a0La probabilit\u00e9 de faire trois mouches successives<\/span><\/li>\n<li><span style=\"color: #000000;\">La probabilit\u00e9 de faire exactement 2 mouches lors de 3 tirs<\/span><\/li>\n<li><span style=\"color: #000000;\">\u00a0La probabilit\u00e9 de faire au moins 2 mouches lors de 3 tirs<\/span><\/li>\n<li><span style=\"color: #000000;\">\u00a0Combien de tirs sont n\u00e9cessaires pour que la probabilit\u00e9 de faire au moins une\u00a0fois mouche soit sup\u00e9rieure \u00e0 0,9 ?<\/span><\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"exercice-2\"><\/span><span style=\"color: #3366ff;\">Exercice 2:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #000000;\">Trois boules sont tir\u00e9es d\u2019une urne contenant des boules blanches et des boules\u00a0rouges. Soit les \u00e9v\u00e8nements suivants:\u00a0<\/span><\/p>\n<p><span style=\"color: #000000;\">A = \u00ab la premi\u00e8re boule est blanche\u00a0\u00bb<\/span><br \/>\n<span style=\"color: #000000;\">B = \u00ab la deuxi\u00e8me boule est blanche\u00a0\u00bb<\/span><br \/>\n<span style=\"color: #000000;\">C = \u00ab la troisi\u00e8me boule est blanche\u00a0\u00bb<\/span><\/p>\n<p><span style=\"color: #000000;\">Exprimer les \u00e9v\u00e8nements suivants en fonction de, \u00a0A, B et C .<\/span><\/p>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\">Yaound\u00e9, le 26\u00a0mai 2013<\/span><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"epreuves-concours-enam-cameroun-2013-cycle-b-%c2%bb-statistiques-%c2%bb-division-administrative-et-des-regies-financieres-section-prix-poids-et-mesures\"><\/span><span style=\"color: #3366ff;\">\u00c9preuves concours ENAM Cameroun 2013: CYCLE B\u00a0\u00bb Statistiques \u00bb\u00a0Division Administrative et des Regies Financieres\u00a0Section Prix, Poids et Mesures<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":5024,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1701],"tags":[1778,1712,1779,1706],"class_list":["post-5260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-epreuves","tag-enam-cameroun-ecole-nationale-dadministration-et-de-magistrature","tag-epreuve-de-concours-dentree-aux-grandes-ecoles-cameroun","tag-epreuves-concours-enam-cameroun","tag-mathematiques"],"_links":{"self":[{"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/posts\/5260","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/comments?post=5260"}],"version-history":[{"count":0,"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/posts\/5260\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/media\/5024"}],"wp:attachment":[{"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/media?parent=5260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/categories?post=5260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kamerpower.com\/fr\/wp-json\/wp\/v2\/tags?post=5260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}