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【单选题】
What did the narrating rat think of human beings?
A.
He thought humans were kind in nature.
B.
He thought humans didn’t appreciate food.
C.
He thought humans were evil in their attempt to kill rats.
D.
He thought humans were good at making different food.
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【单选题】While, almost every department of the federal government is concerned about and involved with some aspects of education, and【C1】______.federal government influence is an important【C2】______in educatio...
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【单选题】小型超市将食品分类熟食 .饮料.乳制品.粮油.糕点.烟酒.果蔬菜等类,这是属于( )层次的商品分类。
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【单选题】( ) 颜色模式既不依赖于光线和颜料 , 也不依赖于光线和颜色 , 也不依赖于设备 。
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【简答题】On a particular day, the spot rate between Czech koruna (CKR) and the U.S. dollar is CKR30.35/$, while the interest rate on a one-year financial instrument in Czech is 7.5% and 3.5% in U.S. (8 credits...
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【单选题】关于回归方程自变量子集对拟合优劣的影响,以下说法正确的是
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自变量子集在扩大时，残差平方和随之增大，复决定系数也随之增大。
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自变量子集在扩大时，残差平方和随之减少，复决定系数也随之减少。
C.
自变量子集在扩大时，残差平方和随之减少，而复决定系数随之增大。
D.
自变量子集在扩大时，残差平方和随之增大，而复决定系数随之减少。
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相关题目：
【单选题】While, almost every department of the federal government is concerned about and involved with some aspects of education, and【C1】______.federal government influence is an important【C2】______in educatio...
A.
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【单选题】小型超市将食品分类熟食 .饮料.乳制品.粮油.糕点.烟酒.果蔬菜等类,这是属于( )层次的商品分类。
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【简答题】As far as foreign trade is concerned, the following three risks are covered _____________ an insurance policy, namely, F. P. A., W. P.A. and All Risks.
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【简答题】Shyness is the cause of much unhappiness for a great many people. Shy people are anxious and self-conscious; that is, they are excessively concerned with their won appearance and actions. Worrisome th...
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【单选题】( ) 颜色模式既不依赖于光线和颜料 , 也不依赖于光线和颜色 , 也不依赖于设备 。
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ＲＧＢ
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【简答题】On a particular day, the spot rate between Czech koruna (CKR) and the U.S. dollar is CKR30.35/$, while the interest rate on a one-year financial instrument in Czech is 7.5% and 3.5% in U.S. (8 credits...
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【单选题】关于回归方程自变量子集对拟合优劣的影响,以下说法正确的是
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自变量子集在扩大时，残差平方和随之增大，复决定系数也随之增大。
B.
自变量子集在扩大时，残差平方和随之减少，复决定系数也随之减少。
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