{"id":362,"date":"2023-08-01T19:09:16","date_gmt":"2023-08-01T19:09:16","guid":{"rendered":"https:\/\/statorials.org\/ja\/%e4%b9%97%e7%ae%97%e8%a6%8f%e5%89%87\/"},"modified":"2023-08-01T19:09:16","modified_gmt":"2023-08-01T19:09:16","slug":"%e4%b9%97%e7%ae%97%e8%a6%8f%e5%89%87","status":"publish","type":"post","link":"https:\/\/statorials.org\/ja\/%e4%b9%97%e7%ae%97%e8%a6%8f%e5%89%87\/","title":{"rendered":"\u4e57\u7b97\u30eb\u30fc\u30eb"},"content":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u78ba\u7387\u8ad6\u306b\u304a\u3051\u308b\u4e57\u7b97\u30eb\u30fc\u30eb (\u7a4d\u30eb\u30fc\u30eb\u3068\u3082\u547c\u3070\u308c\u308b) \u304c\u4f55\u3067\u3042\u308b\u304b\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u4e57\u7b97\u898f\u5247\u306e\u516c\u5f0f\u3068\u306f\u4f55\u304b\u3001\u4e57\u7b97\u898f\u5247\u3092\u4f7f\u7528\u3057\u3066\u78ba\u7387\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u306e\u4f8b\u3001\u3055\u3089\u306b\u3044\u304f\u3064\u304b\u306e\u89e3\u6c7a\u3055\u308c\u305f\u7df4\u7fd2\u554f\u984c\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<p>\u4e57\u7b97\u30eb\u30fc\u30eb\u306f\u30a4\u30d9\u30f3\u30c8\u304c\u72ec\u7acb\u3057\u3066\u3044\u308b\u304b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u304b\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u6700\u521d\u306b\u72ec\u7acb\u30a4\u30d9\u30f3\u30c8\u306b\u3064\u3044\u3066\u30eb\u30fc\u30eb\u304c\u3069\u306e\u3088\u3046\u306b\u306a\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3001\u305d\u306e\u5f8c\u3001\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306b\u3064\u3044\u3066\u30eb\u30fc\u30eb\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"regla-de-la-multiplicacion-para-eventos-independientes\"><\/span>\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u306f\u3001\u767a\u751f\u78ba\u7387\u304c\u4e92\u3044\u306b\u4f9d\u5b58\u3057\u306a\u3044\u7d71\u8a08\u5b9f\u9a13\u306e\u7d50\u679c\u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8a00\u3044\u63db\u3048\u308c\u3070\u3001\u30a4\u30d9\u30f3\u30c8 A \u306e\u767a\u751f\u78ba\u7387\u304c\u30a4\u30d9\u30f3\u30c8 B \u306e\u767a\u751f\u306b\u4f9d\u5b58\u3057\u306a\u3044\u5834\u5408\u30012 \u3064\u306e\u30a4\u30d9\u30f3\u30c8 A \u3068 B \u306f\u72ec\u7acb\u3057\u3066\u3044\u307e\u3059\u3002\u9006\u3082\u540c\u69d8\u3067\u3059\u3002 <\/p>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 20px; padding-left: 30px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span><strong>\u53c2\u7167:<\/strong><a href=\"https:\/\/statorials.org\/ja\/\u30a4\u30d8\u3099\u30f3\u30c8-\u72ec\u7acb\u3057\u305f\u30a4\u30d8\u3099\u30f3\u30c8\/\">\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a> <\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"formula-de-la-regla-de-la-multiplicacion-para-eventos-independientes\"><\/span>\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div style=\"background:linear-gradient(to bottom, #FFFFFF 0%, #FFE0B2 100%); padding-top: 23px; padding-bottom: 0.5px; padding-right: 30px; padding-left: 30px; border: 2px dashed #FF9B28; border-radius:20px;\">\n<p style=\"text-align:left\"> 2 \u3064\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u72ec\u7acb\u3057\u3066\u3044\u308b\u5834\u5408\u3001<strong>\u4e57\u7b97\u898f\u5247\u306f<\/strong>\u3001\u4e21\u65b9\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3059\u308b\u540c\u6642\u78ba\u7387\u304c\u5404\u30a4\u30d9\u30f3\u30c8\u306e\u767a\u751f\u78ba\u7387\u306e\u7a4d\u306b\u7b49\u3057\u3044\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u5f0f\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-593a1a131cab23d805d8324e21e6b4ba_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A\\cap B)=P(A)\\cdot P(B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"193\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\"margin-bottom:7px\">\u91d1\uff1a<\/p>\n<ul style=\"color:#FF8A05; font-weight: bold;\">\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-816b613a4f79d4bf9cb51396a9654120_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"A\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"13\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u305d\u3057\u3066<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-c74288aabc0e2ca280d25d92bf1a1ec2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"B\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u3053\u308c\u3089\u306f 2 \u3064\u306e\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u3067\u3059\u3002<\/li>\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-5e28c16735c6423d27941ce417b5fb4e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A\\cap B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"74\" style=\"vertical-align: -5px;\"><\/p>\n<p>\u306f\u30a4\u30d9\u30f3\u30c8 A \u3068\u30a4\u30d9\u30f3\u30c8 B \u304c\u767a\u751f\u3059\u308b\u540c\u6642\u78ba\u7387\u3067\u3059\u3002<\/li>\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-f0e9e218bb5d81f21881e6c57e37c7a6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"40\" style=\"vertical-align: -5px;\"><\/p>\n<p>\u306f\u30a4\u30d9\u30f3\u30c8 A \u304c\u767a\u751f\u3059\u308b\u78ba\u7387\u3067\u3059\u3002<\/li>\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-3cf84b3bfcc955798a43fce91458ff42_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"41\" style=\"vertical-align: -5px;\"><\/p>\n<p>\u306f\u30a4\u30d9\u30f3\u30c8 B \u304c\u767a\u751f\u3059\u308b\u78ba\u7387\u3067\u3059\u3002 <\/li>\n<\/ul>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 20px; padding-left: 30px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span> <a href=\"https:\/\/statorials.org\/ja\/\u540c\u6642\u78ba\u7387\/\">\u300c\u540c\u6642\u78ba\u7387\u3068\u306f\u4f55\u3067\u3059\u304b?\u300d<\/a><strong>\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong> <\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"ejemplo-de-la-regla-de-la-multiplicacion-para-eventos-independientes\"><\/span>\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u30b3\u30a4\u30f3\u30923\u56de\u7d9a\u3051\u3066\u6295\u3052\u307e\u3059\u3002 3 \u56de\u306e\u30c8\u30b9\u3059\u3079\u3066\u3067\u8868\u306b\u306a\u308b\u78ba\u7387\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u5834\u5408\u3001\u62bd\u9078\u306e\u7d50\u679c\u306f\u524d\u306e\u62bd\u9078\u3067\u5f97\u3089\u308c\u305f\u7d50\u679c\u306b\u4f9d\u5b58\u3057\u306a\u3044\u305f\u3081\u3001\u540c\u6642\u78ba\u7387\u3092\u8a08\u7b97\u3057\u305f\u3044\u30a4\u30d9\u30f3\u30c8\u306f\u72ec\u7acb\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u30013 \u3064\u306e\u9023\u7d9a\u3057\u305f\u8868\u304c\u5f97\u3089\u308c\u308b\u7d50\u5408\u78ba\u7387\u3092\u6c7a\u5b9a\u3059\u308b\u306b\u306f\u3001\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u306b\u5bfe\u3057\u3066\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u5f0f\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-593a1a131cab23d805d8324e21e6b4ba_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A\\cap B)=P(A)\\cdot P(B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"193\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u30b3\u30a4\u30f3\u3092\u6295\u3052\u308b\u3068\u304d\u3001\u8003\u3048\u3089\u308c\u308b\u7d50\u679c\u306f 2 \u3064\u3060\u3051\u3067\u3059\u3002\u8868\u304b\u88cf\u304b\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b3\u30a4\u30f3\u3092\u6295\u3052\u305f\u3068\u304d\u306b\u8868\u304b\u88cf\u304c\u51fa\u308b\u78ba\u7387\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-24700638f62e83613a39f2b566e2fb9c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{cara})=\\cfrac{1}{2}=0,5\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"143\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-1bc45ea1827985f95c0e3199c9bc2bdc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{cruz})=\\cfrac{1}{2}=0,5\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"143\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u30013 \u56de\u306e\u30b3\u30a4\u30f3\u6295\u3052\u3059\u3079\u3066\u3067\u8868\u304c\u51fa\u308b\u78ba\u7387\u3092\u6c42\u3081\u308b\u306b\u306f\u3001\u8868\u304c\u51fa\u308b\u78ba\u7387\u3092 3 \u500d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-e107223e0e6a05a2bfaaf05dcc8d33a3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{cara}\\cap \\text{cara}\\cap \\text{cara})=0,5\\cdot 0,5\\cdot 0,5=0,125\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"357\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u3064\u307e\u308a\u30013\u56de\u9023\u7d9a\u3067\u8868\u304c\u51fa\u308b\u78ba\u7387\u306f12.5%\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306b\u3001\u8003\u3048\u3089\u308c\u308b\u3059\u3079\u3066\u306e\u30a4\u30d9\u30f3\u30c8\u3092\u305d\u306e\u78ba\u7387\u3068\u3068\u3082\u306b\u6a39\u5f62\u56f3\u3067\u8868\u3057\u307e\u3059\u3002\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u540c\u6642\u78ba\u7387\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306b\u5f93\u3063\u305f\u30d7\u30ed\u30bb\u30b9\u3092\u3088\u308a\u3088\u304f\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002 <\/p>\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/diagramme-arborescent-calcul-de-probabilite.png\" alt=\"\" class=\"wp-image-3135\" width=\"436\" height=\"364\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 20px; padding-left: 30px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span><strong>\u53c2\u7167:<\/strong><a href=\"https:\/\/statorials.org\/ja\/\u6a39\u5f62\u56f3\/\">\u6a39\u5f62\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a> <\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"regla-de-la-multiplicacion-para-eventos-dependientes\"><\/span>\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3042\u308b\u304b\u3092\u898b\u3066\u304d\u307e\u3057\u305f\u3002\u6b21\u306f\u3001\u5f0f\u304c\u5c11\u3057\u7570\u306a\u308b\u305f\u3081\u3001\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306e\u5834\u5408\u3001\u3053\u306e\u6cd5\u5247\u304c\u3069\u306e\u3088\u3046\u306b\u306a\u308b\u304b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306f\u3001\u767a\u751f\u78ba\u7387\u304c\u4e92\u3044\u306b\u4f9d\u5b58\u3059\u308b\u30e9\u30f3\u30c0\u30e0\u306a\u5b9f\u9a13\u306e\u7d50\u679c\u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3064\u307e\u308a\u30011 \u3064\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u767a\u751f\u78ba\u7387\u304c\u3082\u3046 1 \u3064\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u767a\u751f\u78ba\u7387\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u5834\u5408\u30012 \u3064\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u4f9d\u5b58\u95a2\u4fc2\u306b\u3042\u308a\u307e\u3059\u3002 <\/p>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 20px; padding-left: 30px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span> <a href=\"https:\/\/statorials.org\/ja\/\u30a4\u30d8\u3099\u30f3\u30c8\u306b\u4f9d\u5b58\u3059\u308b\u30a4\u30d8\u3099\u30f3\u30c8\/\">\u300c\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b?\u300d<\/a><strong>\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong> <\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"formula-de-la-regla-de-la-multiplicacion-para-eventos-dependientes\"><\/span>\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div style=\"background:linear-gradient(to bottom, #FFFFFF 0%, #FFE0B2 100%); padding-top: 23px; padding-bottom: 0.5px; padding-right: 30px; padding-left: 30px; border: 2px dashed #FF9B28; border-radius:20px;\">\n<p style=\"text-align:left\"> 2 \u3064\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u4f9d\u5b58\u95a2\u4fc2\u306b\u3042\u308b\u5834\u5408\u3001<strong>\u4e57\u7b97\u898f\u5247\u306f<\/strong>\u3001\u4e21\u65b9\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3059\u308b\u540c\u6642\u78ba\u7387\u304c\u3001\u6700\u521d\u306e\u30a4\u30d9\u30f3\u30c8\u306b\u5bfe\u3059\u308b\u4e00\u65b9\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u767a\u751f\u78ba\u7387\u3068\u3082\u3046\u4e00\u65b9\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u6761\u4ef6\u4ed8\u304d\u78ba\u7387\u306e\u7a4d\u306b\u7b49\u3057\u3044\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u5f0f\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-dddb39f8c7ff49e40025c3aae59044d6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A\\cap B)=P(A)\\cdot P(B|A)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"211\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\"margin-bottom:7px\">\u91d1\uff1a <\/p>\n<ul style=\"color:#FF8A05; font-weight: bold;\">\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-816b613a4f79d4bf9cb51396a9654120_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"A\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"13\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u305d\u3057\u3066<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-c74288aabc0e2ca280d25d92bf1a1ec2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"B\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u3053\u308c\u3089\u306f 2 \u3064\u306e\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u3067\u3059\u3002<\/li>\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-5e28c16735c6423d27941ce417b5fb4e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A\\cap B)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"74\" style=\"vertical-align: -5px;\"><\/p>\n<p>\u30a4\u30d9\u30f3\u30c8 A \u3068\u30a4\u30d9\u30f3\u30c8 B \u304c\u767a\u751f\u3059\u308b\u78ba\u7387\u3067\u3059\u3002<\/li>\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-f0e9e218bb5d81f21881e6c57e37c7a6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"40\" style=\"vertical-align: -5px;\"><\/p>\n<p>\u306f\u30a4\u30d9\u30f3\u30c8 A \u304c\u767a\u751f\u3059\u308b\u78ba\u7387\u3067\u3059\u3002<\/li>\n<li style=\"margin-bottom:8px\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-4c0c4ce70731e4b1321acc93f53679ba_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(B|A)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"59\" style=\"vertical-align: -5px;\"><\/p>\n<p>\u30a4\u30d9\u30f3\u30c8 A \u304c\u4e0e\u3048\u3089\u308c\u305f\u5834\u5408\u306b\u30a4\u30d9\u30f3\u30c8 B \u304c\u767a\u751f\u3059\u308b\u6761\u4ef6\u4ed8\u304d\u78ba\u7387\u3067\u3059\u3002 <\/li>\n<\/ul>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 20px; padding-left: 30px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span> \u300c<a href=\"https:\/\/statorials.org\/ja\/\u6761\u4ef6\u4ed8\u304d\u78ba\u7387\/\">\u6761\u4ef6\u4ed8\u304d\u78ba\u7387\u3068\u306f\u4f55\u3067\u3059\u304b?\u300d<\/a><strong>\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong> <\/div>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"ejemplo-de-la-regla-de-la-multiplicacion-para-eventos-dependientes\"><\/span>\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u7a7a\u306e\u7bb1\u306b\u9752\u3044\u30dc\u30fc\u30eb 8 \u500b\u3001\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30dc\u30fc\u30eb 4 \u500b\u3001\u7dd1\u8272\u306e\u30dc\u30fc\u30eb 2 \u500b\u3092\u5165\u308c\u307e\u3059\u3002\u6700\u521d\u306b 1 \u3064\u306e\u30dc\u30fc\u30eb\u3092\u5f15\u304d\u3001\u6b21\u306b\u5f15\u3044\u305f\u6700\u521d\u306e\u30dc\u30fc\u30eb\u3092\u30dc\u30c3\u30af\u30b9\u306b\u623b\u3055\u305a\u306b\u5225\u306e\u30dc\u30fc\u30eb\u3092\u5f15\u3044\u305f\u5834\u5408\u3001\u6700\u521d\u306e\u30dc\u30fc\u30eb\u304c\u9752\u3067 2 \u756a\u76ee\u306e\u30dc\u30fc\u30eb\u304c\u30aa\u30ec\u30f3\u30b8\u306b\u306a\u308b\u78ba\u7387\u306f\u3044\u304f\u3089\u3067\u3059\u304b?<\/li>\n<\/ul>\n<p>\u3053\u306e\u5834\u5408\u30012 \u56de\u76ee\u306e\u62bd\u9078\u3067\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30dc\u30fc\u30eb\u3092\u62fe\u3046\u78ba\u7387\u306f\u3001\u6700\u521d\u306e\u62bd\u9078\u3067\u5f15\u3044\u305f\u30dc\u30fc\u30eb\u306e\u8272\u306b\u4f9d\u5b58\u3059\u308b\u305f\u3081\u3001\u30a4\u30d9\u30f3\u30c8\u306f\u4f9d\u5b58\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u7d50\u5408\u78ba\u7387\u3092\u8a08\u7b97\u3059\u308b\u306b\u306f\u3001\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306e\u4e57\u7b97\u30eb\u30fc\u30eb\u5f0f\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-dddb39f8c7ff49e40025c3aae59044d6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(A\\cap B)=P(A)\\cdot P(B|A)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"211\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u6700\u521d\u306e\u62bd\u9078\u3067\u9752\u3044\u30dc\u30fc\u30eb\u304c\u5f97\u3089\u308c\u308b\u78ba\u7387\u306f\u7c21\u5358\u306b\u6c7a\u5b9a\u3067\u304d\u307e\u3059\u3002\u9752\u3044\u30dc\u30fc\u30eb\u306e\u6570\u3092\u30dc\u30fc\u30eb\u306e\u7dcf\u6570\u3067\u5272\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-01c2ac51c56664735750a0821834727d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{bola azul})=\\cfrac{8}{8+4+2}=\\cfrac{8}{14}=0,57\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"295\" style=\"vertical-align: -14px;\"><\/p>\n<\/p>\n<p>\u4e00\u65b9\u3001\u9752\u3044\u30dc\u30fc\u30eb\u3092\u53d7\u3051\u53d6\u3063\u305f\u5f8c\u306b\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30dc\u30fc\u30eb\u3092\u5f15\u304f\u78ba\u7387\u306f\u3001\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30dc\u30fc\u30eb\u306e\u6570\u304c\u7570\u306a\u308a\u3001\u3055\u3089\u306b\u30dc\u30c3\u30af\u30b9\u5185\u306e\u30dc\u30fc\u30eb\u304c 1 \u3064\u5c11\u306a\u3044\u305f\u3081\u3001\u7570\u306a\u308b\u65b9\u6cd5\u3067\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-a4dfda0193e549c67dabe2e6065d84f3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{bola naranja}|\\text{bola azul})=\\cfrac{4}{7+4+2}=\\cfrac{4}{13}=0,31\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"397\" style=\"vertical-align: -14px;\"><\/p>\n<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\u6700\u521d\u306b\u9752\u3044\u30dc\u30fc\u30eb\u3092\u5f15\u304d\u3001\u6b21\u306b\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30dc\u30fc\u30eb\u3092\u5f15\u304f\u540c\u6642\u78ba\u7387\u306f\u3001\u4e0a\u8a18\u306e 2 \u3064\u306e\u78ba\u7387\u3092\u4e57\u7b97\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-94896f8575aeb7e73cc056595920fedb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\begin{array}{l}P(\\text{bola azul}\\cap\\text{bola naranja})=\\\\[2ex]=P(\\text{bola azul})\\cdot P(\\text{bola naranja}|\\text{bola azul})=\\\\[2ex]=0,57\\cdot 0,31= \\\\[2ex]=0,18\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"130\" width=\"348\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 20px; padding-left: 30px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span><strong>\u53c2\u7167:<\/strong><a href=\"https:\/\/statorials.org\/ja\">\u52a0\u7b97\u30eb\u30fc\u30eb<\/a><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"ejercicios-resueltos-de-la-regla-de-la-multiplicacion\"><\/span>\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u6f14\u7fd2\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3057\u305f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"wp-block-heading\">\u6f14\u7fd2 1<\/h3>\n<p>\u3042\u308b\u753a\u306b\u306f\u4fdd\u80b2\u5712\u304c 3 \u3064\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u300260% \u306e\u5b50\u4f9b\u305f\u3061\u304c A \u4fdd\u80b2\u5712\u306b\u300130% \u304c B \u4fdd\u80b2\u5712\u306b\u300110% \u304c C \u4fdd\u80b2\u5712\u306b\u901a\u3063\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u30013 \u3064\u306e\u4fdd\u80b2\u5712\u3067\u306f\u300155% \u304c\u5973\u306e\u5b50\u3067\u3059\u3002\u6b21\u306e\u78ba\u7387\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u4fdd\u80b2\u5712 B \u304b\u3089\u5b50\u4f9b\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u3070\u308c\u305f\u5834\u5408\u3001\u305d\u306e\u5b50\u4f9b\u304c\u5973\u306e\u5b50\u3067\u3042\u308b\u78ba\u7387\u3002<\/li>\n<li>\u4efb\u610f\u306e\u4fdd\u80b2\u5712\u304b\u3089\u5b50\u4f9b\u304c\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u3070\u308c\u305f\u5834\u5408\u3001\u305d\u306e\u5b50\u4f9b\u304c\u7537\u306e\u5b50\u3067\u3042\u308b\u78ba\u7387\u3002 <\/li>\n<\/ul>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__FFF8E1\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#FFF8E1\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u89e3\u6c7a\u7b56\u3092\u898b\u308b<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\">\u3059\u3079\u3066\u306e\u4fdd\u80b2\u5712\u306b\u304a\u3051\u308b\u5973\u5b50\u306e\u5272\u5408\u304c 55% \u306e\u5834\u5408\u3001\u7537\u5b50\u306e\u5272\u5408\u306f 1 \u304b\u3089 0.55 \u3092\u5f15\u304f\u3060\u3051\u3067\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-d6c48cfc81fd4e8283d9366bced38a6b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{chico})=1-0,55=0,45\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"213\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u3059\u3079\u3066\u306e\u78ba\u7387\u304c\u308f\u304b\u3063\u305f\u306e\u3067\u3001\u3059\u3079\u3066\u306e\u53ef\u80fd\u6027\u306e\u78ba\u7387\u3092\u542b\u3080\u30c4\u30ea\u30fc\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 <\/p>\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/exercice-resolu-du-diagramme-arborescent.png\" alt=\"\u6728\u306e\u7df4\u7fd2\u306f\u89e3\u6c7a\u3057\u307e\u3057\u305f\" class=\"wp-image-3140\" width=\"312\" height=\"330\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p class=\"has-text-align-left\">\u3053\u306e\u5834\u5408\u3001\u7537\u306e\u5b50\u304b\u5973\u306e\u5b50\u3067\u3042\u308b\u78ba\u7387\u306f\u9078\u629e\u3057\u305f\u4fdd\u80b2\u5712\u306b\u4f9d\u5b58\u3057\u306a\u3044\u305f\u3081\u3001\u30a4\u30d9\u30f3\u30c8\u306f\u72ec\u7acb\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u4fdd\u80b2\u5712 B \u304b\u3089\u5973\u306e\u5b50\u3092\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u629e\u3059\u308b\u78ba\u7387\u3092\u6c42\u3081\u308b\u306b\u306f\u3001\u4fdd\u80b2\u5712 B \u3092\u9078\u629e\u3059\u308b\u78ba\u7387\u3068\u5973\u306e\u5b50\u3092\u9078\u629e\u3059\u308b\u78ba\u7387\u3092\u639b\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-8da69823ee95f9d3eb866b8830c69459_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{chica guarder\\'ia B})=0,30\\cdot 0,55=\\bm{0,165}\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"336\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u4e00\u65b9\u3001\u4fdd\u80b2\u5712\u3067\u7537\u306e\u5b50\u3092\u9078\u629e\u3059\u308b\u78ba\u7387\u3092\u6c7a\u5b9a\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u5404\u4fdd\u80b2\u5712\u3067\u7537\u306e\u5b50\u3092\u9078\u629e\u3059\u308b\u78ba\u7387\u3092\u8a08\u7b97\u3057\u3001\u305d\u308c\u3089\u3092\u5408\u8a08\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-cba123bdad65bc0ef13fe011d12c16e5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{chico guarder\\'ia A})=0,6\\cdot 0,45=0,27\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"320\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-502aba9717f579b47d3aae94af910f9f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{chico guarder\\'ia B})=0,30\\cdot 0,45=0,135\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"336\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-4ab8a01b04f94bda577564f835167d88_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{chico guarder\\'ia C})=0,10\\cdot 0,45=0,045\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"336\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-f2e92f117cfeb16530b9f37c647fe4f3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{chico guarder\\'ia A, B o C})=0,27+0,135+0,045=\\bm{0,45}\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"467\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u6f14\u7fd2 2<\/h3>\n<p>\u3042\u308b\u56fd\u306e 25 \u793e\u306e\u4f1a\u8a08\u5e74\u5ea6\u3068\u3001\u305d\u306e\u5e74\u306e\u7d4c\u6e08\u7d50\u679c\u306b\u5fdc\u3058\u3066\u682a\u4fa1\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u304b\u3092\u8abf\u67fb\u3057\u307e\u3057\u305f\u3002\u53ce\u96c6\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306f\u6b21\u306e\u5206\u5272\u8868\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002 <\/p>\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/exercice-de-probabilite-conditionnelle-resolu.png\" alt=\"\u6761\u4ef6\u4ed8\u304d\u78ba\u7387\u6f14\u7fd2\u304c\u89e3\u6c7a\u3055\u308c\u307e\u3057\u305f\" class=\"wp-image-667\" width=\"344\" height=\"151\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p>\u4f01\u696d\u304c\u5229\u76ca\u3092\u4e0a\u3052\u3001\u682a\u4fa1\u304c\u4e0a\u6607\u3059\u308b\u53ef\u80fd\u6027\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b? <\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__FFF8E1\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#FFF8E1\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u89e3\u6c7a\u7b56\u3092\u898b\u308b<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\">\u3053\u306e\u5834\u5408\u3001\u682a\u4fa1\u304c\u4e0a\u304c\u308b\u304b\u4e0b\u304c\u308b\u304b\u306e\u78ba\u7387\u306f\u7d4c\u6e08\u306e\u7d50\u679c\u306b\u4f9d\u5b58\u3059\u308b\u305f\u3081\u3001\u30a4\u30d9\u30f3\u30c8\u306f\u4f9d\u5b58\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u4f9d\u5b58\u30a4\u30d9\u30f3\u30c8\u306b\u4e57\u7b97\u30eb\u30fc\u30eb\u306e\u5f0f\u3092\u9069\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-4a2782612358c488cafb90c8c642eb5d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{beneficio}\\cap\\text{precio sube})}=P(\\text{beneficio})\\cdot P(\\text{precio sube}|\\text{beneficio})\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"520\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u3057\u305f\u304c\u3063\u3066\u3001\u6700\u521d\u306b\u4f01\u696d\u304c\u5229\u76ca\u3092\u4e0a\u3052\u308b\u78ba\u7387\u3092\u8a08\u7b97\u3057\u3001\u6b21\u306b\u3001\u7d4c\u6e08\u7684\u5229\u76ca\u304c\u5f97\u3089\u308c\u305f\u3068\u304d\u306b\u4f01\u696d\u306e\u682a\u5f0f\u304c\u5897\u52a0\u3059\u308b\u78ba\u7387\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-fe323f1e5e9f9e0e8fc44e886a63b476_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{beneficio})=\\cfrac{14}{25}=0,56\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"197\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-9a16170cf4dd1928934f317f29631dfc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(\\text{precio sube}|\\text{beneficio})=\\cfrac{10}{14}=0,71 \" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"288\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u6b21\u306b\u3001\u8a08\u7b97\u3055\u308c\u305f\u5024\u3092\u5f0f\u306b\u4ee3\u5165\u3057\u3066\u7d50\u5408\u78ba\u7387\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-9ef9a2ba07b99febef46f59960dc628d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\begin{array}{l}P(\\text{beneficio}\\cap\\text{precio sube})}=\\\\[2ex]=P(\\text{beneficio})\\cdot P(\\text{precio sube}|\\text{beneficio})=\\\\[2ex]= 0,56\\cdot 0,71=\\\\[2ex] =\\bm{0,4} \\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"130\" width=\"332\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u78ba\u7387\u8ad6\u306b\u304a\u3051\u308b\u4e57\u7b97\u30eb\u30fc\u30eb (\u7a4d\u30eb\u30fc\u30eb\u3068\u3082\u547c\u3070\u308c\u308b) \u304c\u4f55\u3067\u3042\u308b\u304b\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u4e57\u7b97\u898f\u5247\u306e\u516c\u5f0f\u3068\u306f\u4f55\u304b\u3001\u4e57\u7b97\u898f\u5247\u3092\u4f7f\u7528\u3057\u3066\u78ba\u7387\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u306e\u4f8b\u3001\u3055\u3089\u306b\u3044\u304f\u3064\u304b\u306e\u89e3\u6c7a\u3055\u308c\u305f\u7df4\u7fd2\u554f\u984c\u304c\u308f\u304b\u308a\u307e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-362","post","type-post","status-publish","format-standard","hentry","category-17"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u25b7 \u639b\u3051\u7b97\u306e\u30eb\u30fc\u30eb<\/title>\n<meta name=\"description\" content=\"\u3053\u3053\u3067\u306f\u3001\u78ba\u7387\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306e\u4e57\u7b97\u30eb\u30fc\u30eb (\u307e\u305f\u306f\u7a4d\u30eb\u30fc\u30eb) \u3068\u306f\u4f55\u304b\u3001\u305d\u306e\u516c\u5f0f\u3001\u304a\u3088\u3073\u7df4\u7fd2\u3059\u308b\u305f\u3081\u306e\u89e3\u7b54\u6e08\u307f\u306e\u6f14\u7fd2\u3092\u8aac\u660e\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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