NO.PZ2018062003000089
问题如下:
Last year, the annual value of final goods and services of country. A increased from $200 billion to $400 billion, the GDP deflator increased from 120 to 170. In this condition, the real GDP of country A increased by:
选项:
A. 35%.
B. 41%.
C. 52%.
解释:
B is correct.
Real GDP in the year before last was: $200/1.2= $167
Real GDP in the last year was: $400/1.7= $235
($235- $167)/$167=41%
考点: GDP deflator
解析:运用 GDP deflator 反解出一年前后的真实GDP数值,
一年前:$200/1.2= $167
一年后:$400/1.7= $235
在进一步求得真实GDP的增长率,($235- $167)/$167=41%
这里的200和400是指名义gdp吗?看题目没太懂这两个数是什么意思。