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【单选题】
在画两个变量的散点图时,下面哪个叙述是正确的( )A.
预报变量在x轴上，解释变量在y轴上
B.
解释变量在x轴上，预报变量在y轴上
C.
可以选择两个变量中任意一个变量在x轴上
D.
以上说法都不对
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皮皮学刷刷变学霸
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