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[经济] 一到宏观经济学的题目 急求解答 [推广有奖]

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xu542017891 发表于 2013-11-19 20:49:16 |AI写论文

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Suppose you are the government’s chief economist of country X and after careful
investigation you discover the following economic data apply to your country:

Autonomous consumption = $200 billion
Marginal propensity to consume (MPC) = 0.8
Autonomous investment = $20 billion
Autonomous government spending = $100 billion
Lump sum tax = $50 billion
Proportional tax rate = 0.1
Autonomous exports = $100 billion
Marginal propensity to import (MPM) = 0.12

You also know that the output of country X is currently at its equilibrium level.

Suppose you know that autonomous investment will be changed by $10 billion when interest
rate is changed by 1%, explain the direction and magnitude of changes in interest rate for
country X in order to reach full employment at equilibrium.



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关键词:宏观经济学 宏观经济 急求解答 经济学 求解答 经济学

沙发
xu542017891 发表于 2013-11-19 20:50:56
快来大神啊   明天上课要讲啊

藤椅
xu542017891 发表于 2013-11-19 20:54:27
没人理我。。。。。。

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