{"id":16,"date":"2023-08-06T20:48:20","date_gmt":"2023-08-06T20:48:20","guid":{"rendered":"https:\/\/statorials.org\/cn\/%e7%ae%97%e6%9c%af%e5%b9%b3%e5%9d%87%e6%95%b0\/"},"modified":"2023-08-06T20:48:20","modified_gmt":"2023-08-06T20:48:20","slug":"%e7%ae%97%e6%9c%af%e5%b9%b3%e5%9d%87%e6%95%b0","status":"publish","type":"post","link":"https:\/\/statorials.org\/cn\/%e7%ae%97%e6%9c%af%e5%b9%b3%e5%9d%87%e6%95%b0\/","title":{"rendered":"\u7b97\u672f\u5e73\u5747"},"content":{"rendered":"<p>\u5728\u8fd9\u91cc\u6211\u4eec\u89e3\u91ca\u4ec0\u4e48\u662f\u7b97\u672f\u5e73\u5747\u503c\u4ee5\u53ca\u5b83\u662f\u5982\u4f55\u8ba1\u7b97\u7684\u3002\u60a8\u4f1a\u627e\u5230\u7b97\u672f\u5e73\u5747\u503c\u793a\u4f8b\uff0c\u751a\u81f3\u8fd8\u6709\u4e00\u4e2a\u8ba1\u7b97\u5668\u6765\u67e5\u627e\u4efb\u4f55\u7edf\u8ba1\u6837\u672c\u7684\u7b97\u672f\u5e73\u5747\u503c\u3002\u6700\u540e\uff0c\u60a8\u5c06\u80fd\u591f\u4e86\u89e3\u8fd9\u79cd\u5e73\u5747\u503c\u7684\u5c5e\u6027\u662f\u4ec0\u4e48\uff0c\u4ee5\u53ca\u5982\u4f55\u901a\u8fc7\u6309\u533a\u95f4\u5206\u7ec4\u7684\u6570\u636e\u83b7\u5f97\u7b97\u672f\u5e73\u5747\u503c\u3002<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%c2%bfque-es-la-media-aritmetica\"><\/span>\u7b97\u672f\u5e73\u5747\u503c\u662f\u591a\u5c11\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u7b97\u672f\u5e73\u5747\u503c\u662f\u4e00\u7ec4\u7edf\u8ba1\u6570\u636e\u7684\u4e2d\u5fc3\u503c\u7279\u5f81\u3002<strong>\u4e3a\u4e86\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c\uff0c\u5c06\u6240\u6709\u503c\u76f8\u52a0\u5e76\u9664\u4ee5\u6570\u636e\u603b\u6570\u3002<\/strong><\/p>\n<p>\u6b64\u5916\uff0c\u7b97\u672f\u5e73\u5747\u503c\u662f\u7528\u4e8e\u5bf9\u6837\u672c\u8fdb\u884c\u7edf\u8ba1\u7814\u7a76\u7684\u4e3b\u8981\u6307\u6807\u4e4b\u4e00\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u7b97\u672f\u5e73\u5747\u503c\u7684\u516c\u5f0f\u5982\u4e0b\uff1a <\/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\/moyenne-arithmetique.png\" alt=\"\u7b97\u672f\u5e73\u5747\u6570\" class=\"wp-image-240\" width=\"233\" height=\"233\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p><strong>\u7b97\u672f\u5e73\u5747\u503c\u7684\u7b26\u53f7<\/strong>\u662f\u5b57\u6bcd x \u4e0a\u65b9\u7684\u6c34\u5e73\u5e26\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-24a8a1d0f6fbaf0d52af4d1c6b498413_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(\\overline{x}).\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"27\" style=\"vertical-align: -5px;\"><\/p>\n<p>\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5747\u503c\u7b26\u53f7\u533a\u5206\u6837\u672c\u5747\u503c\u548c\u603b\u4f53\u5747\u503c\uff1a\u6837\u672c\u5747\u503c\u7528\u7b26\u53f7\u8868\u793a<meta charset=\"utf-8\"><\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-a39858a792fb4fe9a3173e004701f2a7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\overline{x}\" title=\"Rendered by QuickLaTeX.com\" height=\"11\" width=\"11\" style=\"vertical-align: 0px;\"><\/p>\n<p>\uff0c\u53e6\u4e00\u65b9\u9762\uff0c\u5bf9\u4e8e\u4eba\u53e3\u7684\u5e73\u5747\u503c\uff0c\u6211\u4eec\u4f7f\u7528\u5e0c\u814a\u5b57\u6bcd<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-813b25ebeeb2f57eb45196f549132a7c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\mu.\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"15\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p>\u5e94\u8be5\u6ce8\u610f\u7684\u662f\uff0c\u603b\u4f53\u7684\u7b97\u672f\u5e73\u5747\u503c\u76f8\u5f53\u4e8e\u7edf\u8ba1\u53d8\u91cf\u7684\u671f\u671b\u503c\u3002<\/p>\n<p>\u7b97\u672f\u5e73\u5747\u6570\u4e5f\u79f0\u4e3a\u7b97\u672f\u5e73\u5747\u6570\uff0c\u5b83\u5e76\u4e0d\u662f\u552f\u4e00\u5b58\u5728\u7684\u5e73\u5747\u6570\uff0c\u8fd8\u6709\u52a0\u6743\u5e73\u5747\u6570\u3001\u5e73\u65b9\u5e73\u5747\u6570\u3001\u51e0\u4f55\u5e73\u5747\u6570\u548c\u8c03\u548c\u5e73\u5747\u6570\u7b49\u3002\u60a8\u53ef\u4ee5\u5728\u6211\u4eec\u7f51\u7ad9\u7684\u641c\u7d22\u5f15\u64ce\u4e2d\u67e5\u770b\u5b83\u4eec\u662f\u5982\u4f55\u8ba1\u7b97\u7684\u3002 <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"como-calcular-la-media-aritmetica\"><\/span>\u5982\u4f55\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u8981\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c\uff0c\u5fc5\u987b\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<ol style=\"color:#FF8A05; font-weight: bold;\">\n<li style=\"margin-bottom:12px\"><span style=\"color:#101010;font-weight: normal;\">\u6dfb\u52a0\u6837\u672c\u4e2d\u7684\u6240\u6709\u7edf\u8ba1\u6570\u636e\u3002<\/span><\/li>\n<li style=\"margin-bottom:12px\"><span style=\"color:#101010;font-weight: normal;\">\u5c06\u5148\u524d\u7684\u603b\u548c\u9664\u4ee5\u6570\u636e\u603b\u6570\u3002<\/span><\/li>\n<li><span style=\"color:#101010;font-weight: normal;\">\u6240\u5f97\u7ed3\u679c\u4e3a\u7edf\u8ba1\u6837\u672c\u7684\u7b97\u672f\u5e73\u5747\u503c\u3002<\/span><\/li>\n<\/ol>\n<p> \ud83d\udc49<u style=\"text-decoration-color:#FF8A05;\">\u60a8\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u8ba1\u7b97\u5668\u6765\u8ba1\u7b97\u4efb\u4f55\u6570\u636e\u96c6\u7684\u7b97\u672f\u5e73\u5747\u503c\u3002<\/u> <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"ejemplo-del-calculo-de-la-media-aritmetica\"><\/span>\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c\u7684\u793a\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u7ed9\u51fa\u7b97\u672f\u5e73\u5747\u503c\u7684\u5b9a\u4e49\uff0c\u6211\u4eec\u5c06\u901a\u8fc7\u9010\u6b65\u6c42\u89e3\u793a\u4f8b\u6765\u4e86\u89e3\u5982\u4f55\u83b7\u5f97\u4e00\u7ec4\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u503c\u3002<\/p>\n<ul>\n<li>\u5b66\u751f\u5728\u5b66\u5e74\u4e2d\u53d6\u5f97\u4ee5\u4e0b\u6210\u7ee9\uff1a\u6570\u5b66 9 \u5206\u3001\u8bed\u8a00 7 \u5206\u3001\u5386\u53f2 6 \u5206\u3001\u7ecf\u6d4e\u5b66 8 \u5206\u3001\u79d1\u5b66 7.5 \u5206\u3002\u4f60\u6240\u6709\u6210\u7ee9\u7684\u7b97\u672f\u5e73\u5747\u6570\u662f\u591a\u5c11\uff1f<\/li>\n<\/ul>\n<p>\u4e3a\u4e86\u6c42\u7b97\u672f\u5e73\u5747\u6570\uff0c\u6211\u4eec\u9700\u8981\u5c06\u6240\u6709\u6210\u7ee9\u76f8\u52a0\uff0c\u7136\u540e\u9664\u4ee5\u8bfe\u7a0b\u7684\u79d1\u76ee\u603b\u6570\uff0c\u5373 5\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u5e94\u7528\u7b97\u672f\u5e73\u5747\u6570\u516c\u5f0f\uff1a<\/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-76bdcc6e187628b14cc363fc78433502_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle\\overline{x}=\\frac{1}{N}\\sum_{i=1}^N x_i=\\frac{x_1+x_2+x_3+x_4+x_5}{N}\" title=\"Rendered by QuickLaTeX.com\" height=\"52\" width=\"303\" style=\"vertical-align: -21px;\"><\/p>\n<\/p>\n<p>\u6211\u4eec\u5c06\u6570\u636e\u4ee3\u5165\u516c\u5f0f\u5e76\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c\uff1a<\/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-969b50e7b19b8faaac16b429942e5474_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\overline{x}=\\cfrac{9+7+5+8+7,5}{5}=7,3\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"233\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p>\u53ef\u4ee5\u770b\u5230\uff0c\u5728\u7b97\u672f\u5e73\u5747\u4e2d\uff0c\u5bf9\u6bcf\u4e2a\u503c\u8d4b\u4e88\u76f8\u540c\u7684\u6743\u91cd\uff0c\u5373\u6bcf\u6761\u6570\u636e\u5728\u6574\u4f53\u4e2d\u5177\u6709\u76f8\u540c\u7684\u6743\u91cd\u3002 <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"calculadora-de-la-media-aritmetica\"><\/span>\u7b97\u672f\u5e73\u5747\u503c\u8ba1\u7b97\u5668<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5c06\u4efb\u4f55\u7edf\u8ba1\u6837\u672c\u7684\u6570\u636e\u8f93\u5165\u4ee5\u4e0b\u8ba1\u7b97\u5668\u4ee5\u8ba1\u7b97\u5176\u7b97\u672f\u5e73\u5747\u503c\u3002\u6570\u636e\u5fc5\u987b\u7528\u7a7a\u683c\u5206\u9694\uff0c\u5e76\u4f7f\u7528\u53e5\u70b9\u4f5c\u4e3a\u5c0f\u6570\u70b9\u5206\u9694\u7b26\u8f93\u5165\u3002 <\/p>\n<form action=\"\" method=\"post\"><textarea name=\"datos\" style=\"border:1.5px solid #4FC3F7; border-radius:15px;\" placeholder=\"1 2 3 9.7 10 65.91 ...\" required=\"\" oninvalid=\"this.setCustomValidity('Introduce los datos aqu\u00ed')\" oninput=\"this.setCustomValidity('')\"><\/textarea><\/p>\n<div style=\"text-align:center\"><input align=\"center\" style=\"border-radius:30px; margin: 20px\" type=\"submit\" name=\"submit\" value=\"\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c\"><\/div>\n<\/form>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"media-aritmetica-para-datos-agrupados\"><\/span>\u5206\u7ec4\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u503c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u901a\u8fc7\u5206\u7ec4\u6570\u636e\uff0c\u6211\u4eec\u7684\u610f\u601d\u662f\u6570\u636e\u88ab\u6784\u9020\u4e3a\u7ec4\u6216\u95f4\u9694\u3002\u5f53\u7edf\u8ba1\u6837\u672c\u91cf\u975e\u5e38\u5927\u65f6\uff0c\u901a\u5e38\u4f1a\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u5c3d\u7ba1\u6982\u5ff5\u76f8\u540c\uff0c\u4f46\u5f53\u6570\u636e\u5206\u7ec4\u5728\u4e00\u8d77\u65f6\uff0c\u7b97\u672f\u5e73\u5747\u503c\u7684\u8ba1\u7b97\u7565\u6709\u4e0d\u540c\u3002<\/p>\n<p>\u8981<strong>\u8ba1\u7b97\u6309\u533a\u95f4\u5206\u7ec4\u7684\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u503c<\/strong>\uff0c\u5fc5\u987b\u5c06\u6bcf\u7ec4\u7684\u73ed\u7ea7\u5206\u6570\u4e58\u4ee5\u5176\u7edd\u5bf9\u9891\u7387\uff0c\u7136\u540e\u9664\u4ee5\u6240\u6709\u7edd\u5bf9\u9891\u7387\u7684\u603b\u548c\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-37ed24809efdb8b75c9fa8835da0a062_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle\\overline{x}=\\frac{\\sum_{i=1}^N x_i\\cdot f_i}{\\sum_{i=1}^N f_i} =\\frac{x_1\\cdot f_1+ x_2\\cdot f_2+\\dots +x_N\\cdot f_N}{N}\" title=\"Rendered by QuickLaTeX.com\" height=\"49\" width=\"389\" style=\"vertical-align: -20px;\"><\/p>\n<\/p>\n<div style=\"background-color:#FFFDE7; padding-top: 23px; padding-bottom: 0.5px; padding-right: 40px; padding-left: 30px; border: 1px dashed #FFB74D; border-radius:20px;\">\n<p><strong>\u6ce8\u610f\uff1a<\/strong>\u533a\u95f4\u7684\u73ed\u7ea7\u5206\u6570\u662f\u901a\u8fc7\u5c06\u533a\u95f4\u7aef\u70b9\u7684\u603b\u548c\u9664\u4ee5\u4e8c\u6765\u8ba1\u7b97\u7684\u3002\u4f8b\u5982\uff0c\u533a\u95f4 [3,7) \u7684\u8bfe\u5802\u7b14\u8bb0\u5c06\u662f\uff1a<\/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-72b59a1f00fe883bd0b5b7e105abe8ac_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\cfrac{3+7}{2}=5\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"71\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<\/div>\n<p>\u4e3a\u4e86\u8ba9\u60a8\u4e86\u89e3\u8fd9\u662f\u5982\u4f55\u5b8c\u6210\u7684\uff0c\u4e0b\u9762\u662f\u5bf9\u6309\u533a\u95f4\u5206\u7ec4\u7684\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u503c\u7684\u5df2\u89e3\u51b3\u7ec3\u4e60\uff1a<\/p>\n<ul>\n<li>\u6211\u4eec\u60f3\u8981\u7edf\u8ba1\u7814\u7a76\u4e00\u4e2a\u7fa4\u4f53\u7684\u4f53\u91cd\uff0c\u4e3a\u6b64\u6211\u4eec\u91c7\u8bbf\u4e86\u4e00\u4e2a\u7531 81 \u4eba\u7ec4\u6210\u7684\u4ee3\u8868\u6027\u7fa4\u4f53\uff0c\u6211\u4eec\u5f97\u5230\u4e86\u4ee5\u4e0b\u6570\u636e\uff1a <\/li>\n<\/ul>\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\/donnees-exemple-statistiques.png\" alt=\"\u7edf\u8ba1\u6570\u636e\u793a\u4f8b\" class=\"wp-image-260\" width=\"298\" height=\"208\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p>\u5176\u4e2dx <sub>i<\/sub>\u4e3a\u5404\u7ec4\u7684\u73ed\u7ea7\u5206\u6570\uff0cf <sub>i<\/sub>\u4e3a\u7edd\u5bf9\u9891\u6570\uff0c\u5373\u5728\u8be5\u533a\u95f4\u5185\u6709\u6743\u91cd\u7684\u4eba\u6570\u3002<\/p>\n<p>\u4e3a\u4e86\u786e\u5b9a\u7b97\u672f\u5e73\u5747\u503c\uff0c\u9700\u8981\u5728\u9891\u7387\u8868\u4e2d\u6dfb\u52a0\u4e00\u5217\uff0c\u8be5\u5217\u662f\u7c7b\u522b\u97f3\u7b26\u4e0e\u5176\u5404\u81ea\u7edd\u5bf9\u9891\u7387\u7684\u4e58\u79ef\uff1a <\/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-de-moyenne-arithmetique-pour-donnees-groupees.png\" alt=\"\u89e3\u51b3\u5206\u7ec4\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u7ec3\u4e60\" class=\"wp-image-262\" width=\"407\" height=\"231\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p>\u56e0\u6b64\uff0c\u8981\u8ba1\u7b97\u5206\u7ec4\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u503c\uff0c\u53ea\u9700\u5c06\u73ed\u7ea7\u7b14\u8bb0\u9664\u4ee5\u9891\u7387\u7684\u4e58\u79ef\u4e4b\u548c\u9664\u4ee5\u6570\u636e\u603b\u6570\u5373\u53ef\uff1a <\/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-60343c724877d36793aa9f6ab8ff88cf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle\\overline{x}=\\frac{\\sum_{i=1}^N x_i\\cdot f_i}{\\sum_{i=1}^N f_i} =\\frac{4985}{81}=61,54 \\text{ kg}\" title=\"Rendered by QuickLaTeX.com\" height=\"49\" width=\"279\" style=\"vertical-align: -20px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"propiedades-de-la-media-aritmetica\"><\/span>\u7b97\u672f\u5e73\u5747\u503c\u7684\u6027\u8d28<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u7b97\u672f\u5e73\u5747\u6570\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n<ul>\n<li>\u5206\u5e03\u4e2d\u6240\u6709\u6570\u636e\u4e0e\u5e73\u5747\u503c\u7684\u504f\u5dee\u4e4b\u548c\u4e3a\u96f6\u3002<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-726a71ae88578af5372ba9097d8f24b5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\sum_{i=1}^N\\left(x_i-\\overline{x}\\right)=0\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"139\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<ul>\n<li>\u5982\u679c\u6211\u4eec\u5c06\u76f8\u540c\u7684\u6570\u91cf\u6dfb\u52a0\u5230\u6837\u672c\u4e2d\u7684\u6240\u6709\u6570\u636e\u4e2d\uff0c\u5219\u6837\u672c\u5747\u503c\u4f1a\u589e\u52a0\u8be5\u6570\u91cf\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u4e58\u6cd5\u4e5f\u4f1a\u53d1\u751f\u540c\u6837\u7684\u60c5\u51b5\uff0c\u5982\u679c\u5c06\u6837\u672c\u4e2d\u7684\u6240\u6709\u503c\u4e58\u4ee5\u4e00\u4e2a\u6570\u5b57\uff0c\u5219\u6837\u672c\u5e73\u5747\u503c\u5c06\u4e58\u4ee5\u8be5\u6570\u5b57\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u7b97\u672f\u5e73\u5747\u503c\u53ea\u80fd\u8ba1\u7b97<strong>\u5b9a\u91cf\u53d8\u91cf<\/strong>\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u4f60\u4e0d\u80fd\u53d6\u5b9a\u6027\u53d8\u91cf\u7684\u5e73\u5747\u503c\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u7b97\u672f\u5e73\u5747\u503c\u59cb\u7ec8\u662f\u5206\u5e03\u7684\u6700\u5c0f\u503c\u548c\u6700\u5927\u503c\u4e4b\u95f4\u7684\u503c\u3002<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-000613c74b01a3cea182db31c2c97dbc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{min}\\{x_1,x_2,...,x_N\\}\\leq \\cfrac{x_1+\\dots +x_N}{N}\\leq \\text{max}\\{x_1,x_2,...,x_N\\}\" title=\"Rendered by QuickLaTeX.com\" height=\"37\" width=\"446\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<ul>\n<li>\u8fd9\u79cd\u7c7b\u578b\u7684\u5e73\u5747\u503c\u5bf9\u975e\u5e38\u9ad8\u6216\u975e\u5e38\u4f4e\u7684\u503c\u975e\u5e38\u654f\u611f\uff0c\u5bfc\u81f4\u5f02\u5e38\u503c\u663e\u7740\u6539\u53d8\u7b97\u672f\u5e73\u5747\u503c\u7684\u7ed3\u679c\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u6570\u636e\u96c6\u7684\u7b97\u672f\u5e73\u5747\u503c\u59cb\u7ec8\u7b49\u4e8e\u6216\u5927\u4e8e\u540c\u4e00\u6570\u636e\u96c6\u7684\u51e0\u4f55\u5e73\u5747\u503c\u3002 <\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/statorials.org\/wp-content\/ql-cache\/quicklatex.com-c03bd7e099e5a0d5dd9f7b23c8323bcf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle\\frac{x_1+x_2+\\dots+x_N}{N}\\geq \\sqrt[N]{x_1+x_2+\\dots+x_N}\" title=\"Rendered by QuickLaTeX.com\" height=\"35\" width=\"335\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"calcular-la-media-aritmetica-con-excel\"><\/span>\u7528Excel\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\u5728 Excel \u4e2d\u8ba1\u7b97\u7b97\u672f\u5e73\u5747\u503c<\/strong>\u975e\u5e38\u7b80\u5355\uff0c\u56e0\u4e3a\u60a8\u53ea\u9700\u5728\u5de5\u4f5c\u8868\u4e0a\u8f93\u5165\u6570\u636e\u5e76\u4f7f\u7528<em>AVERAGE<\/em>\u51fd\u6570\u5373\u53ef\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u786e\u5b9a\u6211\u4eec\u89e3\u91ca\u7684\u7b2c\u4e00\u4e2a\u5df2\u89e3\u51b3\u7ec3\u4e60\u4e2d\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u503c\uff0c\u53ea\u9700\u5c06\u6240\u6709\u6570\u636e\u590d\u5236\u5230 Excel \u6587\u6863\u4e2d\uff0c\u5e76\u5728\u5355\u5143\u683c\u4e2d\u5199\u5165\u4ee5\u4e0b\u516c\u5f0f\uff1a <em>=AVERAGE(9;7;5; 8;7 ,5)<\/em> .\u8be5\u51fd\u6570\u5c06\u8fd4\u56de\u6570\u636e\u7684\u7b97\u672f\u5e73\u5747\u503c\uff0c\u5373 7.3\u3002<\/p>\n<p>\u663e\u7136\uff0c\u7528Excel\u7a0b\u5e8f\u6c42\u67d0\u4e9b\u6570\u5b57\u7684\u7b97\u672f\u5e73\u5747\u503c\u6bd4\u624b\u5de5\u8ba1\u7b97\u8981\u5feb\u5f97\u591a\uff0c\u7279\u522b\u662f\u5f53\u6837\u672c\u91cf\u5f88\u5927\u65f6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8fd9\u91cc\u6211\u4eec\u89e3\u91ca\u4ec0\u4e48\u662f\u7b97\u672f\u5e73\u5747\u503c\u4ee5\u53ca\u5b83\u662f\u5982\u4f55\u8ba1\u7b97\u7684\u3002\u60a8\u4f1a\u627e\u5230\u7b97\u672f\u5e73\u5747\u503c\u793a\u4f8b\uff0c\u751a\u81f3\u8fd8\u6709\u4e00\u4e2a\u8ba1\u7b97\u5668\u6765\u67e5\u627e\u4efb\u4f55\u7edf\u8ba1\u6837\u672c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-16","post","type-post","status-publish","format-standard","hentry","category-14"],"yoast_head":"<!-- This site is optimized with 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