Frank owns an apple farm and plans to spend 4 hours today picking apples. The number of apples he can pick per hour depends on the total number of hours he spends working in either the east orchard or the west orchard in the manner shown in the table below.What is the marginal be … 阅读详情>> "Frank owns an apple farm and plans to spend 4 hours today picking apples. The number of apples he can pick per hour depends on the total number of hours he spends working in either the east orchard or the west orchard in the manner shown in the table belo"

Frank owns an apple farm and plans to spend 4 hours today picking apples. The number of apples he can pick per hour depends on the total number of hours he spends working in either the east orchard or the west orchard in the manner shown in the table below.How should Frank divide … 阅读详情>> "Frank owns an apple farm and plans to spend 4 hours today picking apples. The number of apples he can pick per hour depends on the total number of hours he spends working in either the east orchard or the west orchard in the manner shown in the table belo"

Positive economic principles are those that: A.indicate how people should behave. B.are always correct. C.are influenced by political ideology. D.predict how people will behave. 正确答案：predict how people will behave.

One thing that distinguishes normative economic principles from positive economic principles is that: A.normative principles are pessimistic and positive principles are optimistic. B.normative principles reflect social norms, and positive principles reflect universal truths. C.no … 阅读详情>> "One thing that distinguishes normative economic principles from positive economic principles is that:"

Normative economic principles are concerned with how people _ make decisions while positive economic principles are concerned with how people _ make decisions. A.in power; in ordinary life B.do; should C.should; do D.in ordinary life; in power 正确答案：should; do

An editorial in the paper argues that a person only should be allowed to attend school if the marginal cost of educating that person is less than the marginal benefit of educating that person. The writer’s reasoning is an application of: A.normative economics. B.positive economic … 阅读详情>> "An editorial in the paper argues that a person only should be allowed to attend school if the marginal cost of educating that person is less than the marginal benefit of educating that person. The writer’s reasoning is an application of:"

The Incentive Principle states that a person: A.is more likely to take an action if its cost increases. B.should take an action if its benefit increases. C.should take an action if its cost increases. D.is more likely to take an action if its benefit increases. 正确答案：is more likel … 阅读详情>> "The Incentive Principle states that a person:"

The Incentive Principle is an example of: A.over-estimating the benefits of an action. B.an economic decision-making pitfall. C.a normative economic principle. D.a positive economic principle. 正确答案：a positive economic principle.

According to the Incentive Principle, people will be less likely to smoke if the government: A.increases taxes on smoking-cessation devices such as nicotine patches. B.subsidizes hospitals treating lung disease. C.increases taxes on cigarettes, effectively raising the price. D.in … 阅读详情>> "According to the Incentive Principle, people will be less likely to smoke if the government:"

According to the Incentive Principle: A.people tend to do more of something when its benefits are greater. B.benefits are more important than costs in making a decision. C.it is irrational to perform volunteer services. D.people will always take the highest-paying job they are of … 阅读详情>> "According to the Incentive Principle:"

Microeconomics differs from macroeconomics in that microeconomics focuses on: A.the choices made by individuals the implications of those choices. B.the performance of the entire economy. C.government policies designed improve the performance of the national economy. D.issues suc … 阅读详情>> "Microeconomics differs from macroeconomics in that microeconomics focuses on:"

Macroeconomics differs from microeconomics in that macroeconomics focuses on: A.prices in specific markets. B.production in specific markets. C.individual choices and group behavior in individual markets. D.the performance of national economies and ways to improve that performanc … 阅读详情>> "Macroeconomics differs from microeconomics in that macroeconomics focuses on:"