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【单选题】
Suppose a basket of goods and services has been selected to calculate the CPI. In 2002, the basket’s cost was $80; in 2008, the basket’s cost was $92; and in 2010, the basket’s cost was $108. The base year must beA.
2002.
B.
2008.
C.
one of the years between 2008 and 2010.
D.
The base year cannot be determined from the given information.
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按对角的方向从里向外拆
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按对角的方向从外向里拆
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It has increased 57 percent since 2011.
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【简答题】情境2_项目1 用户帐号管理(2008).doc 情境2_项目1 组账号管理(2008).doc 实验报告模板.doc 2008账号管理.mp4
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