If X and Y are complementary goods, a decrease in the price of X will result in______.
A. an increase in the demand for Y
B. a decrease in the demand of Y
C. a decrease in the quantity demanded of X
D. none of the above
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听力原文：W: The red and white shirt looks nice.
M: Thank you, but I like green best.
What color does the man like？
A. Red and white.
B. Green.
C. Red.
在回归模型中，随机误差项反映了自变量对因变量的影响。()
A. 正确
B. 错误
主要依靠股利度日的股东和养老基金管理人最不赞成()政策。
A. 剩余股利
B. 固定股利
C. 固定股利比例
D. 正常股利加额外股利
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