{"provider_name":"Hatena Blog","title":"\u4fdd\u56e0\u8005\u306e\u78ba\u7387\u3092\u76f4\u611f\u3067","blog_title":"\u307f\u30fc\u306e\u533b\u5b66","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmedi.atsuhiro-me.net%2Fentry%2F2013%2F11%2F29%2F023500\" title=\"\u4fdd\u56e0\u8005\u306e\u78ba\u7387\u3092\u76f4\u611f\u3067 - \u307f\u30fc\u306e\u533b\u5b66\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","categories":["\u307f\u30fc\u306e\u610f\u898b","\u907a\u4f1d\u5b66"],"height":"190","description":"\u5e38\u67d3\u8272\u4f53\u52a3\u6027\u907a\u4f1d\u75be\u60a3\u3067\u60a3\u8005\u983b\u5ea6\u304c1/40,000\u306e\u5834\u5408\uff0c\u4fdd\u56e0\u8005\u983b\u5ea6\u306f\u3044\u304f\u3064\u304b\uff1f \u3068\u3044\u3046\u3088\u304f\u3042\u308b\u554f\u984c\u306b\u3064\u3044\u3066\u3067\u3059\uff0e \u666e\u901a\u306f q2^ = 1/40,000 \u2192 q = 1/200 \u4fdd\u56e0\u8005\u983b\u5ea6\u306f 2q(1-q) = 2 * 1/200 * 199/200 \u3092\u8fd1\u4f3c\u3057\u30661/100 \u3068\u3059\u308b\u306e\u304c\u6b63\u3057\u3044\u3067\u3059\u304c\uff0c\u3044\u3064\u3082\u3053\u308c\u3092\u8a08\u7b97\u3059\u308b\u306e\u306f\u9762\u5012\u306a\u306e\u3067\uff0c \uff12\u3064\u306e\u5bfe\u7acb\u907a\u4f1d\u5b50\u4e21\u65b9\u304c\u75be\u60a3\u907a\u4f1d\u5b50\u306e\u983b\u5ea6\u304c1/40,000\u306a\u306e\u3067\uff0c\uff12\u3064\u306e\u5bfe\u7acb\u907a\u4f1d\u5b50\u306e\u3046\u30611\u3064\u304c\u75be\u60a3\u907a\u4f1d\u5b50\u306b\u306a\u308b\u78ba\u7387\u306f\uff1f\u3068\u76f4\u611f\u3067\u8003\u3048\u308c\u3070\uff0c 2 * 1/200 = 1/100 \u3067\u3044\u3044\u3088\u3046\u306a\u6c17\u304c\u3057\u307e\u3059\uff0e2\u3092\u304b\u3051\u308b\u306e\u306f\uff0c\u75be\u60a3\u907a\u4f1d\u5b50\u304c\u7236\u89aa\u304b\u3089\u6765\u308b\u5834\u5408\u3068\u6bcd\u89aa\u304b\u3089\u6765\u308b\u5834\u5408\u306e2\u901a\u308a\u2026","published":"2013-11-29 02:35:00","width":"100%","url":"https://medi.atsuhiro-me.net/entry/2013/11/29/023500","author_name":"atsuhiro-me","image_url":null,"blog_url":"https://medi.atsuhiro-me.net/","provider_url":"https://hatena.blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/atsuhiro-me/"}