广超 · 2023年08月03日
NO.PZ2018062003000131
问题如下：
If the price level and money supply substantially decrease, the inflation rate is:
选项：
A.slowly rise
B.negative
C.increase higher
解释：
B is correct.
Deflation is defined as a sustained decrease in aggregate price level, which corresponds to negative inflation rate.
考点：Inflation
如果物价水平下降，通胀的数值就是一个负数，也称作Deflation
如题
NO.PZ2018062003000131 问题如下 If the prilevel anmoney supply substantially crease, the inflation rate is: A.slowly rise B.negative C.increase higher B is correct.flation is finea sustainecrease in aggregate prilevel, whicorrespon to negative inflation rate.考点Inflation如果物价水平下降，通胀的数值就是一个负数，也称作flation money supply substantially crease这句话是什么意思呢，突然忘记了
不是很懂呢，讲义里不是只说了price下降吗没说货币供给，为啥这两个同时下降inflation rate 小于0呢，谢谢
本题通过prilevel crease的题意就可以推出 negative inflation rate，有这么简单吗？？？还是有什么复杂的推导机制？
