Student \u306e t \u691c\u5b9a\u306f<\/strong>\u3001 T \u691c\u5b9a<\/strong>\u307e\u305f\u306f\u5358\u306bt \u691c\u5b9a\u3068<\/strong>\u3082\u547c\u3070\u308c\u3001\u691c\u5b9a\u7d71\u8a08\u91cf\u304cStudent \u306e t \u5206\u5e03<\/a>\u306b\u5f93\u3046\u7d71\u8a08\u691c\u5b9a\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u7d71\u8a08\u5b66\u3067\u306f\u3001\u4eee\u8aac\u691c\u5b9a\u306e\u5e30\u7121\u4eee\u8aac\u3092\u68c4\u5374\u307e\u305f\u306f\u53d7\u3051\u5165\u308c\u308b\u305f\u3081\u306b\u3001\u30b9\u30c1\u30e5\u30fc\u30c7\u30f3\u30c8\u306e t \u691c\u5b9a\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n \u5177\u4f53\u7684\u306b\u306f\u3001\u30b9\u30c1\u30e5\u30fc\u30c7\u30f3\u30c8\u306e t \u691c\u5b9a\u306f\u3001\u7814\u7a76\u5bfe\u8c61\u306e\u6bcd\u96c6\u56e3\u304c\u6b63\u898f\u5206\u5e03\u306b\u5f93\u3046\u4eee\u8aac\u691c\u5b9a<\/a>\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u30b5\u30f3\u30d7\u30eb 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\u5206\u5e03\u306b\u5f93\u3044\u307e\u3059\u3002<\/li>\n \u306f\u6bcd\u96c6\u56e3 1 \u306e\u5e73\u5747\u3067\u3059\u3002<\/li>\n \u306f\u6bcd\u96c6\u56e3 2 \u306e\u5e73\u5747\u3067\u3059\u3002<\/li>\n \u306f\u30b5\u30f3\u30d7\u30eb 1 \u306e\u5e73\u5747\u3067\u3059\u3002<\/li>\n \u306f\u30b5\u30f3\u30d7\u30eb 2 \u306e\u5e73\u5747\u3067\u3059\u3002<\/li>\n \u30d7\u30fc\u30eb\u3055\u308c\u305f\u6a19\u6e96\u504f\u5dee\u3067\u3059\u3002<\/li>\n \u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u306f1\u3067\u3059\u3002<\/li>\n \u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba\u306f2\u3067\u3059\u3002<\/li>\n<\/ul>\n 2 \u3064\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u6a19\u6e96\u504f\u5dee\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u5024\u306f\u3001\u6b21\u306e\u5f0f\u3092\u4f7f\u7528\u3057\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002 <\/p>\n<\/p>\n 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\n
<\/span> Student \u306e t \u691c\u5b9a\u306e\u30b5\u30f3\u30d7\u30eb<\/span><\/h3>\n
![\"\\displaystyle](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-f8277d83b2d28325f25f5d118486200f_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n\n
![\"t\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-fd9cb27edab3f0a8a249bc80cc9c6ee2_l3.png\" "\\"Rendered")
<\/p>\n![\"\\overline{x}\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-a39858a792fb4fe9a3173e004701f2a7_l3.png\" "\\"Rendered")
<\/p>\n![\"\\mu\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-05d9eae892416bd34247a25207f8b718_l3.png\" "\\"Rendered")
<\/p>\n![\"s\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-1edc883862ceed1a21913f60358e31d8_l3.png\" "\\"Rendered")
<\/p>\n![\"n\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-ec4217f4fa5fcd92a9edceba0e708cf7_l3.png\" "\\"Rendered")
<\/p>\n\n
![\"\\begin{array}{l}H_1:](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-31fb206b75a47181c7c673f54ba28ee8_l3.png\")
t_{\\alpha\/2|n-1} \\text{ se rechaza } H_0\\\\[3ex]H_1: \\mu> \\mu_0 \\ \\color{orange}\\bm{\\longrightarrow}\\color{black} \\ \\text{Si } t>t_{\\alpha|n-1} \\text{ se rechaza } H_0\\\\[3ex]H_1: \\mu< \\mu_0 \\ \\color{orange}\\bm{\\longrightarrow}\\color{black} \\ \\text{Si } t<-t_{\\alpha|n-1} \\text{ se rechaza } H_0\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"112\" width=\"457\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<\/span>\u72ec\u7acb\u3057\u305f\u30b5\u30f3\u30d7\u30eb\u306b\u5bfe\u3059\u308b\u30b9\u30c1\u30e5\u30fc\u30c7\u30f3\u30c8\u306e t \u691c\u5b9a<\/span><\/h3>\n
<\/span>\u672a\u77e5\u306e\u7b49\u3057\u3044\u504f\u5dee<\/span><\/h4>\n
![\"\\displaystyle](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-b879974c3d05ebcb049125dbaf9f0a48_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n\n
<\/p>\n![\"\\mu_1\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-776e8d37515f607d16b6ea33cf27cb8e_l3.png\" "\\"Rendered")
<\/p>\n![\"\\mu_2\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-eed6e51baac07f2aaf1c82b4b328ded8_l3.png\" "\\"Rendered")
<\/p>\n![\"\\overline{x_1}\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-1436bb55d331d1efe559fd1e55245851_l3.png\" "\\"Rendered")
<\/p>\n![\"\\overline{x_2}\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-f06b28a75570ecb4df1371dea2d9f2b7_l3.png\" "\\"Rendered")
<\/p>\n![\"s_p\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-db24109a40d5779feee64c7bccc11371_l3.png\" "\\"Rendered")
<\/p>\n![\"n_1\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-cebc0a013985f2695aeb53ded9e7afb1_l3.png\" "\\"Rendered")
<\/p>\n![\"n_2\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-bf1e42c248eee22a0911c24c95fe28f0_l3.png\" "\\"Rendered")
<\/p>\n![\"\\displaystyle](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-a8fb43d179e453d19f5781319aa9e1ad_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n<\/span>\u672a\u77e5\u306e\u3055\u307e\u3056\u307e\u306a\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3<\/span><\/h4>\n
![\"\\displaystyle](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-01c79415ff9c173fa4517d4b1a859a8c_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n\n
<\/p>\n<\/p>\n<\/p>\n<\/p>\n<\/p>\n![\"\\sigma_1\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-802bfc799b8f222d7b47270e1569770b_l3.png\" "\\"Rendered")
<\/p>\n![\"\\sigma_2\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-063ad2fadbc81bd1df35589566b0bd16_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n<\/p>\n![\"\\displaystyle](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-ecf1ccfa1ecb47b889c569e5faa65a78_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n<\/span>\u5bfe\u5fdc\u306e\u3042\u308b\u30b5\u30f3\u30d7\u30eb\u307e\u305f\u306f\u95a2\u9023\u30b5\u30f3\u30d7\u30eb\u306b\u5bfe\u3059\u308b\u30b9\u30c1\u30e5\u30fc\u30c7\u30f3\u30c8\u306e t \u691c\u5b9a<\/span><\/h3>\n
![\"\\displaystyle](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-8dd7c22ea301c71dac72ee39ce2e1972_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n\n
<\/p>\n![\"\\overline{x_D}\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-aa774a67ebe93af6717679d0fca9e8b6_l3.png\" "\\"Rendered")
<\/p>\n![\"\\mu_D\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-2df477ea5937645e4858aa3fdc9d699a_l3.png\" "\\"Rendered")
<\/p>\n![\"s_D\"](\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-67e59a42de9fb7b544e3bbd8030feba5_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n<\/span>\u30b9\u30c1\u30e5\u30fc\u30c7\u30f3\u30c8\u306e t \u691c\u5b9a\u306e\u4eee\u5b9a<\/span><\/h2>\n
\n
<\/span>\u30b9\u30c1\u30e5\u30fc\u30c7\u30f3\u30c8\u306e t \u691c\u5b9a\u306e\u5b9f\u884c\u65b9\u6cd5<\/span><\/h2>\n
\n