Quartz 4

题目

16 min read

1. What is Economics? / 经济学是什么?

  • Question: What is the study of economics about?

    答案 (Answer): Economics is the study of how humans make decisions in the face of scarcity.
    经济学是研究人类在稀缺面前如何做出决策的学科。

2. What does scarcity mean? / 稀缺是什么意思?

  • Question: What does scarcity refer to in economics?

    答案 (Answer): Scarcity means that human wants for goods, services, and resources exceed what is available.
    稀缺意味着人类对商品、服务和资源的需求超过了现有的供应。

3. What is the ultimate scarce resource? / 什么是最终的稀缺资源?

  • Question: What is the ultimate scarce resource mentioned in the material?

    答案 (Answer): The ultimate scarce resource is time.
    最终的稀缺资源是时间。

4. What are some examples of resources? / 资源的一些例子是什么?

  • Question: Can you name some resources required to produce goods and services?

    答案 (Answer): Resources include labor, tools, land, and raw materials.
    资源包括劳动力、工具、土地和原材料。

5. How many hours are in a day? / 一天有多少小时?

  • Question: How many hours does everyone have in a day?

    答案 (Answer): Everyone has 24 expendable hours in a day.
    每个人一天有24个可支配的小时。

6. What is a tradeoff? / 什么是权衡?

  • Question: What does the economic way of thinking say about choices?

    答案 (Answer): A choice is a tradeoff.
    经济学思维方式认为选择是权衡。

7. How do people make rational choices? / 人们如何做出理性选择?

  • Question: How do people make rational choices according to economics?

    答案 (Answer): People make rational choices by comparing benefits and costs.
    人们通过比较利益和成本做出理性选择。

8. What is a benefit in economics? / 经济学中的利益是什么?

  • Question: What does ‘benefit’ mean in the context of economics?

    答案 (Answer): Benefit is what you gain from something.
    利益是你从某件事中获得的东西。

9. What is a cost in economics? / 经济学中的成本是什么?

  • Question: What does ‘cost’ refer to in economics?

    答案 (Answer): Cost is what you must give up to get something.
    成本是你为了得到某物必须放弃的东西。

10. How do choices respond to incentives? / 选择如何响应激励?

  • Question: How do choices respond to incentives according to economics?

    答案 (Answer): Choices respond to incentives.
    选择会响应激励。

11. What is marginal benefit? / 边际效益是什么?

  • Question: What is marginal benefit?

    答案 (Answer): Marginal benefit refers to the additional satisfaction gained from consuming one more unit of a good or service.
    边际效益是指消费一单位商品或服务所带来的额外满足感。

12. What does marginal benefit tell us? / 边际效益告诉我们什么?

  • Question: What does a large marginal benefit encourage you to do?

    答案 (Answer): A large marginal benefit encourages you to diligently work or act.
    边际效益很大时，会鼓励你勤奋地工作或行动。

13. What does marginal benefit tell you when it is small? / 边际效益小时时会告诉你什么?

  • Question: What happens if the marginal benefit is small?

    答案 (Answer): If marginal benefit is small, you might decide to skip the action.
    如果边际效益小，你可能会决定跳过某个行动。

14. What do rational individuals do? / 理性个体会做什么?

  • Question: What do rational individuals do when making decisions?

    答案 (Answer): Rational individuals weigh the benefits and costs of each action and choose an action only if the benefits outweigh the costs.
    理性个体会权衡每个行动的利益和成本，只有当利益超过成本时，他们才会选择该行动。

15. What is the economic assumption about behavior? / 经济学关于行为的假设是什么?

  • Question: What assumption does economics make about people’s behavior?

    答案 (Answer): Economics assumes that people are rational and make rational choices.
    经济学假设人们是理性的，会做出理性选择。

16. What motivates people’s choices? / 是什么激励了人们的选择?

  • Question: What motivates people’s choices according to economics?

    答案 (Answer): People are motivated by incentives.
    人们的选择是由激励驱动的。

17. What do economists focus on when studying behavior? / 经济学家研究行为时关注什么?

  • Question: What do economists emphasize when studying behavior?

    答案 (Answer): Economists emphasize that individuals and firms consistently respond to economic incentives.
    经济学家强调个人和企业始终会响应经济激励。

18. Do people always make the best decision? / 人们总是做出最好的决策吗?

  • Question: Do economists believe everyone always makes the best decision?

    答案 (Answer): No, economists do not believe everyone always makes the best decision.
    不，经济学家并不认为每个人总是做出最好的决策。

19. What is the assumption about managers making pricing decisions? / 关于经理做出定价决策的假设是什么?

  • Question: What is assumed about managers when they set the price of a product?

    答案 (Answer): Economists assume that managers set the price based on information available to them to maximize profit.
    经济学家假设经理根据他们掌握的信息来定价，以最大化利润。

20. What does a rational choice provide answers to? / 理性选择为我们提供了什么答案?

  • Question: What does rational choice help answer in economics?

    答案 (Answer): Rational choice provides an answer to the question: What goods and services will be produced and in what quantities?
    理性选择为以下问题提供了答案：哪些商品和服务将被生产以及生产多少量？

21. What does a person consider when making a rational choice? / 当做出理性选择时，一个人会考虑什么?

  • Question: What does a person consider when making a rational choice?

    答案 (Answer): A person compares the benefits and costs before making a rational choice.
    做出理性选择时，一个人会比较利益和成本。

22. How does incentive affect behavior? / 激励如何影响行为?

  • Question: How does incentive affect people’s behavior?

    答案 (Answer): People act in response to economic incentives such as rewards or penalties.
    人们会根据经济激励，如奖励或惩罚，作出反应。

23. What is the purpose of incentives? / 激励的目的是什么?

  • Question: What is the purpose of economic incentives?

    答案 (Answer): Economic incentives motivate individuals to make decisions that are aligned with economic goals.
    经济激励旨在激励个人做出符合经济目标的决策。

24. How do people respond when the benefit is low? / 当利益很低时，人们会如何反应?

  • Question: How do people typically respond when the benefit of an action is low?

    答案 (Answer): People typically decide to skip the action when the benefit is low.
    当利益很低时，人们通常会决定跳过该行动。

25. What happens when benefits outweigh costs? / 当利益大于成本时会发生什么?

  • Question: What happens when the benefits outweigh the costs?

    答案 (Answer): People will choose the action if the benefits outweigh the costs.
    如果利益大于成本，人们会选择该行动。

26. What role do managers play in pricing decisions? / 经理在定价决策中扮演什么角色?

  • Question: What is the role of managers in setting prices for products?

    答案 (Answer): Managers set prices based on their estimation of maximizing profit.
    经理根据他们对利润最大化的估计来定价。

27. Why do people act rationally according to economists? / 为什么经济学家认为人们是理性行动的?

  • Question: Why do people act rationally according to economists?

    答案 (Answer): Economists assume people use available information and weigh benefits and costs before making decisions.
    经济学家认为人们在做决策前会利用可用的信息，并权衡利益和成本，因此他们是理性行动的。

28. What does marginal benefit refer to? / 边际效益指的是什么?

  • Question: What does marginal benefit refer to in economics?

    答案 (Answer): Marginal benefit refers to the additional satisfaction gained from consuming one more unit of a good or service.
    边际效益是指消费一单位商品或服务所带来的额外满足感。

29. Why is time a scarce resource? / 为什么时间是稀缺资源?

  • Question: Why is time considered a scarce resource?

    答案 (Answer): Time is considered a scarce resource because everyone has only 24 hours in a day.
    时间被认为是稀缺资源，因为每个人一天只有24小时。

30. What affects rational decision making? / 什么因素影响理性决策?

  • Question: What factors affect rational decision making?

    答案 (Answer): Benefits and costs are key factors in rational decision making.
    利益和成本是影响理性决策的关键因素。

31. What is a choice in economics? / 经济学中的选择是什么?

  • Question: What is a choice according to economics?

    答案 (Answer): A choice is a tradeoff in economics.
    在经济学中，选择是一个权衡。

32. What drives the decisions of consumers and firms? / 消费者和企业的决策由什么驱动?

  • Question: What drives the decisions of consumers and firms?

    答案 (Answer): Consumers and firms make decisions based on incentives.
    消费者和企业根据激励做出决策。

33. What can affect the amount of work people do? / 什么能影响人们工作的数量?

  • Question: What affects how much people work?

    答案 (Answer): People work more if the marginal benefit of working is higher.
    如果工作的边际效益更高，人们会工作更多。

34. How does information affect decision making? / 信息如何影响决策?

  • Question: How does information affect decision making in economics?

    答案 (Answer): People use all available information to make decisions.
    人们会利用所有可用的信息来做决策。

35. What is a rational decision? / 什么是理性决策?

  • Question: What defines a rational decision?

    答案 (Answer): A rational decision is one where benefits outweigh the costs.
    理性决策是指利益超过成本的决策。

36. How do firms make pricing decisions? / 企业如何做出定价决策?

  • Question: How do firms make pricing decisions?

    答案 (Answer): Firms make pricing decisions based on the information they have to maximize profit.
    企业根据他们掌握的信息做出定价决策，以最大化利润。

37. What happens when the cost outweighs the benefit? / 当成本超过利益时会发生什么?

  • Question: What happens when the cost outweighs the benefit?

    答案 (Answer): People will choose not to take the action if the cost outweighs the benefit.
    如果成本超过利益，人们将选择不采取行动。

38. What is the purpose of economic incentives? / 经济激励的目的是啥?

  • Question: What is the purpose of economic incentives?

    答案 (Answer): The purpose is to encourage individuals to make decisions that align with economic goals.
    目的是鼓励个人做出符合经济目标的决策。

39. Do managers always make the best pricing decisions? / 经理总是做出最好的定价决策吗?

  • Question: Do economists assume that managers always make the best pricing decisions?

    答案 (Answer): No, but economists assume that managers make decisions based on available information.
    不，经济学家并不认为经理总是做出最好的定价决策，但他们假设经理会根据可用信息做出决策。

40. What motivates consumers to work on assignments? / 什么激励了消费者去做作业?

  • Question: What motivates consumers to work on assignments or problems?

    答案 (Answer): A large marginal benefit motivates them to work on assignments.
    边际效益很大时，激励消费者做作业。

41. Why do people skip tasks? / 为什么人们会跳过任务?

  • Question: Why might people decide to skip a task?

    答案 (Answer): People skip tasks when the marginal benefit is low.
    当边际效益低时，人们会跳过任务。

42. What do firms respond to? / 企业如何做出反应?

  • Question: What do firms respond to in economics?

    答案 (Answer): Firms respond to economic incentives.
    企业会对经济激励做出反应。

43. How are prices set? / 价格是如何设置的?

  • Question: How are prices set in the market according to economists?

    答案 (Answer): Prices are set based on the information available to firms, aimed at maximizing profit.
    价格根据企业掌握的信息设定，目的是最大化利润。

44. What is a rational behavior? / 什么是理性行为?

  • Question: What defines rational behavior?

    答案 (Answer): Rational behavior is when individuals weigh benefits and costs and make decisions based on that.
    理性行为是指个人权衡利益和成本，并根据这一点做出决策。

45. What determines if an action is worth taking? / 什么决定了某个行动是否值得采取?

  • Question: What determines if an action is worth taking?

    答案 (Answer): If the benefits outweigh the costs, the action is worth taking.
    如果利益超过成本，那么这个行动是值得采取的。

46. What affects decision-making in the face of scarcity? / 面对稀缺时，什么影响决策?

  • Question: What factors affect decision-making in the face of scarcity?

    答案 (Answer): People consider benefits and costs when making decisions in the face of scarcity.
    面对稀缺时，人们会考虑利益和成本来做决策。

47. How do consumers respond to prices? / 消费者如何响应价格?

  • Question: How do consumers respond to prices in the market?

    答案 (Answer): Consumers respond by comparing the benefits and costs of buying goods at different prices.
    消费者通过比较购买不同价格商品的利益和成本来做出反应。

48. Why are choices often made at the margin? / 为什么选择通常是在边际上做出的?

  • Question: Why are choices often made at the margin in economics?

    答案 (Answer): Choices are made at the margin because decisions are often about incremental changes in benefits or costs.
    选择通常是在边际上做出的，因为决策通常涉及利益或成本的增量变化。

49. What is the relationship between marginal benefit and cost? / 边际效益与成本之间有什么关系?

  • Question: What is the relationship between marginal benefit and marginal cost?

    答案 (Answer): People will take an action if the marginal benefit exceeds the marginal cost.
    如果边际效益超过边际成本，人们将采取行动。

50. What does scarcity lead to? / 稀缺导致了什么?

  • Question: What does scarcity lead to in economic decision-making?

    答案 (Answer): Scarcity leads to the need for decision-making and trade-offs.
    稀缺导致了需要做出决策和权衡。


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