NO.PZ2016010802000092
问题如下:
Consider the following data for 2010 for a hypothetical country:
Based only on the data given, the gross domestic product and national income are respectively closest to:
选项:
A.21.1 and 20.6.
B.22.6 and 21.1.
C.22.8 and 20.8.
解释:
B is correct.
GDP = Consumption + Gross private domestic investment + Government Spending + Exports – Imports = 15 + 4 + 3.8 + 1.5 – 1.7 = 22.6.
考点:GDP & national income计算
解析:依据GDP支出法定义董事,带入数据,直接求解。
GDP = Consumption + Gross private domestic investment + Government Spending + Exports – Imports = 15 + 4 + 3.8 + 1.5 – 1.7 = 22.6
再依据national income 公式,可得
National income = GDP – CCA = 22.6 – 1.5 = 21.1
cca,即capital consumption allowance是什么意思?为什么gdp减去这部分就得到national income ?