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题目内容
(四川农业大学统计学)
212. 已知各期环比增长速度为7.1%、3.4%、3.6%、5.3%,则定基增长速度是()
A. 7.1%*3.4%*3.6%*5.3%
B. (7.1%*3.4%*3.6%*5.3%)-1
C. 107.1%*103.4%*103.6%*105.3%
D. (107.1%*103.4%*103.6%*105.3%)-1
A. 7.1%*3.4%*3.6%*5.3%
B. (7.1%*3.4%*3.6%*5.3%)-1
C. 107.1%*103.4%*103.6%*105.3%
D. (107.1%*103.4%*103.6%*105.3%)-1
参考答案