GDP支出法计算

investment, following, Business, currency, domestic

老师，关于GDP支出法计算，如下题目要求将change in inventories与statistical deiscrepany一起算上，请问为何？谢谢！ 2013 MOCK AFTERNOON 42题 The following data apply to a country in its domestic currency units: Consumer spending on goods and services 875,060 Government spending on goods and services 305,600 Business gross fixed investment 286,400 Government gross fixed investment 84,120 Change in inventories -68,500 Capital consumption allowance 8,540 Transfer payments 9,300 Statistical discrepancy -2,850 Exports 219,800 Imports 250,980 Using the expenditures approach, the country’s gross domestic product (GDP) is closest to: A. 1,448,650. B. 1,451,500. C. 1,466,490. Answer = A A is correct. Using the expenditures approach: GDP = Consumer spending on goods and services + Business gross fixed investment + Change in inventories + Government spending on goods and services + Government gross fixed investment + Exports – Imports + Statistical discrepancy Consumer spending on goods and services 875,060 Business gross fixed investment 286,400 Change in inventories (68,500) Government spending on goods and services 305,600 Government gross fixed investment 84,120 Exports 219,800 Imports (250,980) Statistical discrepancy (2,850) = Gross domestic product (GDP) 1,448,650 43.