level 3
请问额肉汤圆
楼主
If the GDP deflator values for year 1 and year 3 were 190 and 212.8, respectively,
which of the following best describes the annual growth rate of the overall
price level?
A 5.8%.
B 6%.
C 12%
答案为啥是A is correct: (212.8/190)1/2 – 1 = 0.0583 or 5.8%
这里用到的公式是什么意思?我也没有在书上gdp deflator相关部分找到该公式,另外为什么不能用(p1-p0)/p0的方法来做呢
2021年10月21日 13点10分
1
which of the following best describes the annual growth rate of the overall
price level?
A 5.8%.
B 6%.
C 12%
答案为啥是A is correct: (212.8/190)1/2 – 1 = 0.0583 or 5.8%
这里用到的公式是什么意思?我也没有在书上gdp deflator相关部分找到该公式,另外为什么不能用(p1-p0)/p0的方法来做呢