首页/ 题库 / [单选题]样本判定系数R2的的答案

样本判定系数R2的计算公式是（　　）。

单选题
2021-07-17 20:54
A、<sub><IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/23083eee-b46a-4b8d-8b32-845e5f591097.gif" width="63" height="39"></sub>
B、<sub><IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/18404bff-c1ed-4784-abb3-143864e57aab.gif" width="63" height="39"></sub>
C、<sub><IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/fff1b551-a2b0-4d49-abb2-49252201647b.gif" width="81" height="39"></sub>
D、<sub><IMG src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/97efaa49-dec8-46c7-8081-4a533a0bd60c.gif" width="63" height="39"></sub>
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正确答案
D
试题解析
标签： 财会金融类 期货投资分析师 期货基础知识 期货法律法规 期货投资分析 2014年5月期货从业资格考试《期货投资分析》题库【历年真题（视频讲解）＋章节题库＋考前押题】 第3章　数理方法
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