IB经济十分考题分享！同学们抓紧下手吧！

　　关于IB课程学习，今天，小诚老师为大家整理了几道IB经济十分考题！感兴趣的同学们抓紧来下手吧！具体详情如下：

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微观经济学

　　1.基本demand-supply理论考察，结合均衡点的形成，D,S 变动，price control 考察。

　　Explain the impact of a price floor on market outcomes. Explain how the price mechanism reallocates resources when there is an increase in demand for a good or service.

　　Explain two factors that would lead to an increase in the demand for a product.

　　2.弹性的基本概念，及其影响因素。

　　Explain how the price elasticity of demand for a good might be affected by the number and closeness of substitutes.

　　Explain two reasons why the demand for primary commodities might be price inelastic.

　　Explain how the value of the cross price elasticity of demand (XED) for a particular good is determined by its relationship to other goods.

　　3.Economies of scale

　　Explain how two types of economies of scale can lead to a fall in long-run average costs.

　　Explain two factors that might give rise to economies of scale for a firm.

　　4.PPC

　　Using a production possibilities curve (PPC) diagram, explain why choices have to be made in all economies.

宏观经济学

　　1. circular flow model 的运用leakage and injections

　　Explain the impact that a cut in taxation and an increase in government spending might have on the circular flow of income. Explain how an increase in leakages can affect the size of the circular flow of income.

　　2. 基本 AD-AS 模型的变动分析

　　Explain the possible impact of an increase in wealth and consumer confidence on aggregate demand.

　　3. Keynesian multiplier

　　Using the concept of the multiplier, explain how an increase in investment might affect aggregate demand.

　　Explain the effect an increase in investment might have on real gross domestic product (GDP) using the Keynesian multiplier

　　4.Unemployment

　　Explain why measuring unemployment in a country is difficult.  Explain why structural unemployment might occur in an economy. 

　　Explain the cause of cyclical (demand-deficient) unemployment.

　　上述就是对“IB经济十分考题分享！同学们抓紧下手吧！”的分享，希望可以帮助到大家。关于IB经济考试，时间是紧迫的。所以说，IB经济备考情况，至关重要。如果需要辅导，可以点击本网站学诚lB同步辅导预约试听课程。

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