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.
The reduction in inflation volatility at low
levels of inflation is due to the decline in the correlation between individual
price changes.
Once inflation is tamed, idiosyncratic relative
price changes rather than price co-movements explain much of the change in the
overall price index.
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.
其他选项怎么不对麻烦解释下
