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hetong · 2023年11月15日

c选项是啥意思

NO.PZ2023030901000017

问题如下:

Which of the following statements is NOT true according to the dynamics of inflation?

选项:

A.

Inflation volatility tends to fall and become less persistent when inflation is durably low.

B.

The reduction in inflation volatility at low levels of inflation is due to the decline in the correlation between individual price changes.

C.

Once inflation is tamed, idiosyncratic relative price changes rather than price co-movements explain much of the change in the overall price index.

D.

The spillovers across all prices tend to increase in low-inflation regimes.

解释:

The spillovers across all prices tend to decline in low-inflation regimes, as stated in the third paragraph. Therefore, option D) is the statement that is NOT true.

求翻译一下c的含义 低通胀的时候特质性比同变化的解释力度更大吗?



1 个答案

品职答疑小助手雍 · 2023年11月16日

同学你好,这是一个现象,低通胀的时候某一些行业或者商品价格变化比其他行业高,是整个价格指数变化的主要原因。