Why are some items extracted from board-based price index for the purpose of inflation targetting?the extracted items:
A generate too much volability
B are not measured with sufficient accuracy
C are not considered items to be applicable to households
答案为B，但我觉得A为何不对呢？例如fuel 及food不包括在内不就是因为波动太大么？谢谢 | 
发表于 2011-4-26 17:30
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