孫同學(xué)
2020-09-25 15:37題目：because of a sharp decline in real estate values,the household sector has increased the fraction of the disposable income that it saves. If output and investment spending remain unchanged,which of the following is most likely? A. A decrease in the government deficit; B. A decrease in net exports and increased capital inflow C. An increase in net exports and increased capital outflow
所屬：CFA Level I > Economics 視頻位置 相關(guān)試題
來源： 視頻位置 相關(guān)試題
1個(gè)回答
Sinny助教
2020-09-25 19:42
該回答已被題主采納
同學(xué)你好，能否明確一下這個(gè)題目哪里有問題呢？
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追問
不明白答案怎么選出來的 不會做啊
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追答
同學(xué)你好，根據(jù)GDP的收入法和支出法，C+I+G+NX=C+S+T
因此I=S+T-G-NX
此時(shí)I不變，S上升，那么需要T下降，G上升或者NX上升
因此A和B不對，C選項(xiàng)NX上升正確，選擇C選項(xiàng)
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