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线性相关
时间：2022-01-09 23:49
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自考本科
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<p>正确答案：<br>若变量y与变量X的相关关系表现为线性组合，或绘制的散点图近似地表现为一条直线，则称之为线性相关。<br>教材章节/页面：6-133</p>
正确答案：若变量y与变量X的相关关系表现为线性组合，或绘制的散点图近似地表现为一条直线，则称之为线性相关。教材章节/页面：6-133
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