{"height":"190","version":"1.0","provider_name":"Hatena Blog","published":"2020-07-19 13:27:18","categories":["statistics","math-probability"],"title":"t\u5206\u5e03\u3078\u306e\u9053 (1)","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2020%2F07%2F19%2F132718\" title=\"t\u5206\u5e03\u3078\u306e\u9053 (1) - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u7d50\u5c40 t \u5206\u5e03\u3068\u306f\u4f55\u306a\u306e\u304b\u3092\u6c17\u306e\u8d74\u304f\u307e\u307e\u306b\u8ffd\u3044\u304b\u3051\u3066\u307f\u305f\u3044\u3002\u5927\u4f53\u5171\u901a\u3057\u3066\u51fa\u3066\u304f\u308b\u3067\u3042\u308d\u3046\u30c4\u30fc\u30eb\u3068\u3057\u3066\u306f\u300c\u6b63\u898f\u5206\u5e03\u306b\u72ec\u7acb\u306b\u5f93\u3046\u78ba\u7387\u5909\u6570\u306e\u548c\u306f\u518d\u3073\u6b63\u898f\u5206\u5e03\u306b\u5f93\u3046\u300d\u3068\u3044\u3063\u305f\u3082\u306e\u306e\u3088\u3046\u306b\u601d\u308f\u308c\u308b\u3002\u305d\u306e\u524d\u306b [1] p.162, [4] p.47 \u3092\u53c2\u8003\u306b\u72ec\u7acb\u540c\u5206\u5e03\u306a\u78ba\u7387\u5909\u6570\u306e\u548c\u306e\u5206\u5e03\u304c\u6a19\u6e96\u6b63\u898f\u5206\u5e03\u3078\u3068\u6cd5\u5247\u53ce\u675f\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3092\u6271\u3046\u4e2d\u5fc3\u6975\u9650\u5b9a\u7406\u3092\u63b2\u8f09\u3059\u308b\u3002 \u4e2d\u5fc3\u6975\u9650\u5b9a\u7406 $\\{X_i\\}_{i=0}^\\infty$ \u3092 i.i.d. \u3068\u3057 $E[X_1] = \\mu$, $V[X_1] = \\sigma^2$ \u3068\u3059\u308b\u3002\u3053\u306e\u6642 \\begin{align} \\lim_{n \\to \\infty} P \\lef\u2026","type":"rich","author_url":"https://blog.hatena.ne.jp/derwind/","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","provider_url":"https://hatena.blog","blog_url":"https://randommemory.hatenablog.com/","url":"https://randommemory.hatenablog.com/entry/2020/07/19/132718","image_url":null,"author_name":"derwind","width":"100%"}