{"type":"rich","author_name":"woniu","version":"1.0","title":"4\u679a\u4ea4\u63db\u3059\u308b","image_url":null,"provider_url":"https://hatena.blog","blog_url":"https://woniu.hatenadiary.org/","width":"100%","url":"https://woniu.hatenadiary.org/entry/20130420/1366418533","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwoniu.hatenadiary.org%2Fentry%2F20130420%2F1366418533\" title=\"4\u679a\u4ea4\u63db\u3059\u308b - \u8778\u725b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\uff08\u6b8b\u3057\u305f\u30ab\u30fc\u30c9\u3068\u30da\u30a2\u306b\u306a\u308b\uff09 = s1 \u307e\u305f\u306f \uff08\u4ea4\u63db\u3057\u305f\u30ab\u30fc\u30c9\u5185\u3067\u30da\u30a2\u306b\u306a\u308b\uff09 = s2 \u305f\u3060\u3057\u4ee5\u4e0b\u3092\u306e\u305e\u304f \uff08\u6b8b\u3057\u305f\u30ab\u30fc\u30c9\u3068\u4ea4\u63db\u3057\u305f\u30ab\u30fc\u30c9\u5185\u4e21\u65b9\u3067\u30da\u30a2\u306b\u306a\u308b\uff09 = s3\u5206\u6bcd\u3092\u5148\u306b\u6c42\u3081\u308b\u3068b=combin(47,4)s1\u306f\u5168\u7d44\u5408\u305b\u306e\u306a\u304b\u304b\u3089\u3001\u6b8b\u3057\u305f\u30ab\u30fc\u30c9\u3068\u30da\u30a2\u306b\u306a\u3089\u306a\u3044\u30ab\u30fc\u30c9\u306e\u307f\u3092\u9078\u3076\u7d44\u5408\u305b\u6570\u3092\u5f15\u3044\u305f\u3082\u306e\u3060\u304b\u3089\u3001s1 = b - combin(35,4)\u3053\u308c\u306bs2\u3092\u8db3\u3057\u3066s3\u3092\u5f15\u304d\u3001\u305d\u308c\u3092b\u3067\u5272\u308c\u3070\u78ba\u7387\u3068\u306a\u308b\u304c\u3001 s1\u3092b\u3067\u5272\u308b\u3068 0.70644465 \u3068\u306a\u308b\u3002s2\u3068s3\u3092\u8a08\u7b97\u3057\u3066\u307f\u305f\u306e\u3060\u304c\u8a08\u7b97\u3059\u308b\u3068\u78ba\u7387\u304c\uff11\u3092\u8d85\u3048\u3066\u3057\u307e\u3046\u306e\u3067\u9593\u9055\u3063\u3066\u3044\u308b\u3068\u601d\u3046\u3002\u305f\u3060\u3057\u3001s2 > s3 \u306a\u306e\u3067\u3001\u78ba\u7387\u306f\u4e0a\u8a18\u306e\u5024\u2026","author_url":"https://blog.hatena.ne.jp/woniu/","categories":[],"height":"190","provider_name":"Hatena Blog","published":"2013-04-20 09:42:13","blog_title":"\u8778\u725b"}