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习题练习:IB Economics Unit 1.1: What is Economics? Scarcity Choice and the PPC

 作者: admin   总分: 13分  得分: _____________

答题人: 游客未登录  开始时间: 23年04月02日 21:17  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Assume a hypothetical tl8 g4qz kaga*9c0p9 75)rcldh/rj czcomplex and open economy.
From the following list, identify the leakages from the economy's circular flow of income:

I. Taxes
II. Export revenue
III. Saving

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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the following is not one of th 9d ijx ,qn51nf1)a wjxvcau0nf/kq/6e basic economic questions?

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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the following statements mv m/)5)ilwl,kkw p1jis not true about the circular flow of income mode)m w vj)w/l,i5plkmk 1l?

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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Identify which of the follos -g1-tf mrvrim6+ko9 wing is not a feature of a mixed economy.

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5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the following correctly states an example of land and a,c; ogwa0 2njtn example of capital2j; a0wt,cngo ?
Land Capital
A.Natural gas A manager
B.Pesticides A factory
C.Wild fish An oven
D.A tractor An MRI machine


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6#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the following is not am9rh; rk4wv tn zh(i(3 free good?

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7#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  What allocates resources in a fully planneu))ej * /z*1gx h9g fzck:cnutd economy?

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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  
Which of the following would cause the shift from $PPC_1$ to $PPC_2$ in the diagram above?

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9#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the following statements is q42 a bbseqh;;c qkm;/4tom:f true?

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10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Whci of the following statements correctly describe the l5s s*8xm g88v6 rulubcircular flow of income mod5mx*u uv8b8llgr8ss 6el?
I. Import spending is a leakage; export revenue is an injection
II. Investment spending is an injection; saving is a leakage
III. Wages are the income of labour as a factor of production
IV. Interest is the income of entrepreneurship as a factor of production

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11#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Identify the key concept asso2sm/u *fsjz wd2 pdz6)z4o*baglkj/ 3 ciated with each statement:

I. Human wants are unlimited and exceed what can actually be produced to fulfil these wants
II. Resources should be used in the best possible way for society, ensuring minimum waste
III.Resources should be used in a way that does not limit future generations from also benefiting from the resources
Statement I Statement II Statement III
A. Sustainability Equity Interdependence
B. Scarcity Efficiency Sustainability
C. Efficiency Scarcity Economic well-being
D. Scarcity Equity Efficiency


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12#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  
An economy is initially producing the combination of consumer goods and producer goods shown by point X. If there is no change in the quantity or quality of the factors of production, which new point represents a change toward producing more consumer goods?

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13#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  
Referring to the PPCs above, identify the factors that would cause the changes illustrated in Figure 1 and Figure 2.
Figure 1 Figure 2
A. an increase in the quantity of resources an increase in the quality of resources
B. an increase in the quality of resources an increase in the quantity of resources
C. an increase in the quality of resources a reduction in unemployment
D. a reduction in unemploymen an increase in the quantity of resources


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