开发者:上海品职教育科技有限公司 隐私政策详情

应用版本:4.2.11(IOS)|3.2.5(安卓)APP下载

火星人 · 2022年08月27日

如题

NO.PZ2016010802000094

问题如下:

Equality between aggregate expenditure and aggregate output implies that the government’s fiscal deficit must equal:

选项:

A.

Private saving – Investment –Net exports.

B.

Private saving – Investment + Net exports.

C.

Investment – Private saving + Net exports.

解释:

A is correct.

The fundamental relationship among saving, investment, the fiscal balance, and the trade balance is S = I + (G – T) + (X – M). This form of the relationship shows that private saving must fund investment expenditures, the government fiscal balance, and net exports (= net capital outflows). Rearranging gives G – T = (S – I) – X – M). The government’s fiscal deficit (G – T) must be equal to the private sector’s saving/investment balance (S – I) minus net exports.

考点: 支出法与收入法

解析:一国GDP可以通过支出法表示 Y=C+I+G+X-M,也可以通过收入法表示 Y=C+S+T ,将上述两者联立,可得: G-T=S-I-NX

为什么题目给了一个前提Equality between aggregate expenditure and aggregate

1 个答案

笛子_品职助教 · 2022年08月27日

嗨,爱思考的PZer你好:


为什么题目给了一个前提Equality between aggregate expenditure and aggregate


题目是为了降低难度,给做题者思考的方向。


其实不给这个前提也可以。

支出法 = 收入法,这是知识点

通过联立支出法和收入法,可得国际收支恒等式:X - M = S -I + T - G

所以说,去掉这个前提,题目一样可做。





----------------------------------------------
就算太阳没有迎着我们而来,我们正在朝着它而去,加油!

  • 1

    回答
  • 0

    关注
  • 317

    浏览
相关问题

NO.PZ2016010802000094 问题如下 Equality between aggregate expenture anaggregate output implies ththe government’s fiscficit must equal: A.Private saving – Investment –Net exports. B.Private saving – Investment + Net exports. C.Investment – Private saving + Net exports. is correct.The funmentrelationship among saving, investment, the fiscbalance, anthe tra balanis S = I + (G – T) + (X – M). This form of the relationship shows thprivate saving must funinvestment expentures, the government fiscbalance, annet exports (= net capitoutflows). Rearranging gives G – T = (S – I) – X – M). The government’s fiscficit (G – T) must equto the private sector’s saving/investment balan(S – I) minus net exports.考点 支出法与收入法解析一国G可以通过支出法表示 Y=C+I+G+X-M,也可以通过收入法表示 Y=C+S+T ,将上述两者联立,可得 G-T=S-I-NX 老师您好,公式推导可以理解,想请教一下如何理解这个公式。G – T = (S – I) – (X – M)财政赤字 = 私人部门净储蓄 - 净出口。我的理解是财政赤字政府花的钱私人部门净储蓄国内 私人部门赚的钱净出口海外 私人部门赚的钱如果“政府花的钱(财政赤字)=经济体赚的钱”的话,那可以得出“ 财政赤字 = 国内储蓄 +国外赚的钱” ,这样理解的话,符号不一致了。请问老师我的思维哪里出错了,谢谢老师!

2023-02-18 14:00 3 · 回答

NO.PZ2016010802000094问题如下Equality between aggregate expenture anaggregate output implies ththe government’s fiscficit must equal: A.Private saving – Investment –Net exports. B.Private saving – Investment + Net exports. C.Investment – Private saving + Net exports. is correct.The funmentrelationship among saving, investment, the fiscbalance, anthe tra balanis S = I + (G – T) + (X – M). This form of the relationship shows thprivate saving must funinvestment expentures, the government fiscbalance, annet exports (= net capitoutflows). Rearranging gives G – T = (S – I) – X – M). The government’s fiscficit (G – T) must equto the private sector’s saving/investment balan(S – I) minus net exports.考点 支出法与收入法解析一国G可以通过支出法表示 Y=C+I+G+X-M,也可以通过收入法表示 Y=C+S+T ,将上述两者联立,可得 G-T=S-I-NX为什么价格上涨,对货币的需求会增加,这里面的逻辑是什么,为什么不是盒商品一样,需求是下降的

2022-04-13 17:20 1 · 回答

NO.PZ2016010802000094 在R10讲义上哪里讲过?做了笔记,但是没找到。

2022-02-18 16:35 1 · 回答

您好,Fiscficit为什么一定写作G-T呢? 如果写作T-G的话那么财政赤字可写作(T-G)=I+(X-M)- S也即选答案我理解财政是否赤字是看T和G谁大,而不是看谁写在前面吧? 所以如果是写作T-G的这种形式的话为什么不选C呢?

2020-11-01 20:58 3 · 回答