2020 微观经济学(吉林大学珠海学院) 最新满分章节测试答案

文章目录[隐藏]

01 Basic Concepts 第一章章节测试
02 Consumer Choice 第二章章节测试
03 Applying Consumer Theory 第三章章节测试
04 Firms and Production 第四章章节测试
05 Costs 第五章章节测试
06 Perfectly Competitive Markets 第六章章节测试
07 Imperfect Competition and monopoly 第七章章节测试
08 Game Theory 第八章章节测试
09 Uncertainty 第九章章节测试
10 Factor Markets 第十章章节测试

本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-03-02到2020-06-30
本篇答案更新状态:已完结

01 Basic Concepts 第一章章节测试

1、问题:Microeconomics studies the allocation of
选项：
A:decision makers.
B:scarce resources.
C:models.
D:unlimited resources.
答案: 【scarce resources.】

2、问题:Most microeconomic models assume that decision makers wish t0
选项：
A:make themselves as well off as possible.
B:act selfishly.
C:make others as well off as possible.
D:None of the above.
答案: 【make themselves as well off as possible.】

3、问题:What links the decisions of consumers and firms in a market?
选项：
A:the government.
B:prices.
C:coordination officials.
D:microeconomics.
答案: 【prices.】

4、问题:Economic models are most often tested
选项：
A:using computer simulations.
B:using data from the distant past.
C:using data from the real world.
D:using logic alone.
答案: 【using data from the real world.】

5、问题:Which of the statements below is/are normative?
选项：
A:Economists need to include more reality in their models.
B:Economists will use a model until it is refuted by someone.
C:Microeconomists study economic growth.
D:B and C
答案: 【Microeconomists study economic growth.】

6、问题:According to the Law of Demand, the demand curve for a good will
选项：
A:shift leftward when the price of the good increases.
B:shift rightward when the price of the good increases.
C:slope downward.
D:slope upward.
答案: 【slope downward.】

7、问题:If the price of automobiles were to increase substantially, the demand curve for gasoline would most likely
选项：
A:shift leftward.
B:shift rightward.
C:remain unchanged.
D:become steeper.
答案: 【shift leftward.】

8、问题:The expression “increase in quantity supplied” is illustrated graphically as a
选项：
A:leftward shift in the supply curve.
B:rightward shift in the supply curve.
C:movement up along the supply curve.
D:movement down along the supply curve.
答案: 【movement up along the supply curve.】

9、问题:A market equilibrium occurs
选项：
A:only with government regulation.
B:only because of the profit motive of firms.
C:only because of the complacency of consumers.
D:through the interaction of self-interested consumers and producers.
答案: 【through the interaction of self-interested consumers and producers.】

10、问题:If oranges were found to cure cancer,
选项：
A:the equilibrium price of apples would likely fall.
B:the equilibrium price of oranges would likely increase in the near term.
C:the equilibrium quantity of oranges would likely increase.
D:All of the above.
答案: 【All of the above.】

11、问题:The change in price that results from a leftward shift of the supply curve will be greater if
选项：
A:the demand curve is relatively steep than if the demand curve is relatively flat.
B:the demand curve is relatively flat than if the demand curve is relatively steep.
C:the demand curve is horizontal than if the demand curve is vertical.
D:the demand curve is horizontal than if the demand curve is downward sloping.
答案: 【the demand curve is relatively steep than if the demand curve is relatively flat.】

12、问题:A vertical demand curve for a particular good implies that consumers are
选项：
A:sensitive to changes in the price of that good.
B:not sensitive to changes in the price of that good.
C:irrational.
D:not interested in that good.
答案: 【not sensitive to changes in the price of that good.】

13、问题:Suppose the demand function for a good is expressed as Q = 100 – 4p. If the good currently sells for $10, then the price elasticity of demand equals
选项：
A:-1.5.
B:-0.67.
C:-4
D:-2.5.
答案: 【-0.67.】

14、问题:The price elasticity of supply when the supply curve is Q = 5 is
选项：
A:5
B:perfectly inelastic.
C:perfectly elastic.
D:Cannot be calculated from the information provided.
答案: 【perfectly inelastic.】

15、问题: In the late 1980s, the health benefits of oat bran were widely advertised. If the price of oats increased 50%, causing the quantity of oats supplied to increase by 40%, then the price elasticity of supply was
选项：
A:1.25.
B:-1.25.
C:-0.80.
D:0.80.
答案: 【0.80.】

02 Consumer Choice 第二章章节测试

1、问题: An indifference curve represents bundles of goods that a consumer
选项：
A:views as equally desirable.
B:ranks from most preferred to least preferred.
C: refers to any other bundle of goods.
D:All of the above.
答案: 【views as equally desirable.】

2、问题:If two bundles are on the same indifference curve, then
选项：
A:the consumer derives the same level of utility from each.
B: the consumer derives the same level of ordinal utility from each but not the same level of cardinal utility.
C:no comparison can be made between the two bundles since utility cannot really be measured.
D:B and C.
答案: 【the consumer derives the same level of utility from each.】

3、问题:Joe’s income is $500, the price of food (F) is $2 per unit, and the price of shelter (S) is $100. Which of the following represents his budget constraint?
选项：
A:500 = 2F + 100S
B:F = 250 – 50S
C:S = 5 – 0.02F
D:All of the above.
答案: 【All of the above.】

4、问题:The assumption of completeness means that
选项：
A:the consumer can rank all possible consumption bundles.
B:more of a good is always better.
C: the consumers can rank all affordable consumption bundles.
D:all preferences conditions are met.
答案: 【the consumer can rank all possible consumption bundles.】

5、问题:Utility is the set of numerical values that
选项：
A:yields an absolute level of pleasure from a bundle of goods.
B:reflects the relative ranking of various bundles of goods.
C:describes how much more a consumer prefers one bundle to another.
D:yields a cardinal ranking of bundles.
答案: 【reflects the relative ranking of various bundles of goods.】

6、问题:Joe’s budget constraint equals 500 = 2F + 100S, where $500 is Joe’s income, $2 is the price of food (F) and $100 is the price of shelter (S). How much food can Joe buy if he buys one unit of shelter?
选项：
A:2 units
B: 200 units
C: 250 units
D:400 units
答案: 【 200 units】

7、问题: If both prices decreases by 50%,
选项：
A:budget constraint will be unchanged.
B:slope of the budget constraint will increase.
C:slope of the budget constraint will decrease.
D:budget constraint will shift outward in a parallel fashion.
答案: 【budget constraint will shift outward in a parallel fashion.】

8、问题:The marginal rate of transformation of y for x represents
选项：
A:the slope of the budget constraint.
B:the rate at which the consumer must give up y to get one more x.