ECON 200 Lecture 9: Oct 1, 2018

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greengiraffe718

11 Oct 2018

School

University of Maryland

Department

Economics

Course

ECON 200

Professor

Hossein Abbasi

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Document Summary

Price incentives can be divided into categories: (cid:12254) taxes: either the buyer or the seller must pay some extra amount to the government on top of the sale price. Typically placed on seller. (cid:12254) subsidies: either the buyer or the seller receives a payment from the government that lowers the sale price. Taxes and subsidies can be used to correct market failures and provide incentives or disincentives to produce more or less than the equilibrium quantity. Taxes have two primary e ects: (cid:12254) discourage production and consumption of the good that is taxed. (cid:12254) raise government revenue through the fees paid by those who continue buying and selling the good. A tax will reduce consumption and provide a new source of public revenue. The new supply curve adds sh. 20 to all prices, the amount of the tax. E ects of a tax paid by the seller. Tax revenue is a transfer from consumers and producers to the government.

Related Questions

Question 3

We saw in class that the same good can fall in different categories (public/private/club/common resource) depending on circumstances. An example of such a good would be watching a movie at the theater. If a lot of people want to watch it, the movie is a _________. If very few people want to watch it (to the point where a room could not even be filled), the movie is likely to be a _______.

A. a common resource; a public good

B. a public good; a common resource

C. a private good; a club good

D. a club good; a private good

3 points

Question 4

Which of the following statements about the free-rider problem is not true?

A. Individuals have an incentive to free-ride when the good is not excludable.

B. The kinds of goods for which the free rider problem arises are common resources and public good.

C. Markets for goods for which there is a free-rider problem are inefficient because not enough of the good is produced.

D. Goods for which the free-rider problem exists tend to be over provided relative to what would be optimal.

4 points

Question 5

To achieve the efficient provision of public goods, the

A. market should be allowed to operate without government intervention.

B. government must limit the provision of those goods.

C. government must tax producers of those goods.

D. government must either provide those goods or subsidize their production.

3 points

Question 6

Which of the following statements about public goods is not true?

A. Because people cannot be excluded from their consumption and thus have no incentive to pay for them, public goods are underprovided by the market.

B. Efficiency requires that the government provide or fund (subsidize) the provision of all public goods.

C. Efficiency requires that the government provide or fund only the public goods that create more benefits than costs to society.

D. In reality, it is hard to provide public goods efficiently.

3 points

Question 7

Public goods must be provided by the government as the market on its own will fail to provide them. However, even with government provision it is very hard to achieve efficiency. Why?

A. In reality, it is very hard (if not impossible) to accurately estimate the benefits of providing a public good.

B. A. In reality, there can be overruns in the cost of providing the public good.

C. Government decisions about which public goods to provide can be influenced by lobbying by interest groups.

D. All of the above are true.

4 points

Question 8

Which of the following is not a common resource?

A. congested roads

B. clean water

C. wild life, which hunters want to hunt and others want to view.

D. a fireworks display.

3 points

Question 9

Many species of animals must be protected by law to keep them from extinction. Why are cows not one of these endangered species even though there is such a high demand for beef?

A. Cows reproduce at a high rate and have adapted well to their environment.

B. Public policies protect cows from predators and diseases.

C. Cows are privately owned (private goods), whereas many endangered species are owned by no one (common resources).

D.There is a natural ecological balance between the birth rate of cows and human consumption.

3 points

Question 10

Which of the following statements about common resources is not true?

A. Due to the free-rider problem, common resources tend to be overused.

B. Because there is rivalry in the consumption of common resources, whenever one person uses a common resource it is imposing a negative externality on others who might also want to use it.

C. There are no private solutions to the management of common resources.

D. One of the solutions that ensures that common resources are properly managed is their privatization.

3 points

Question 11

In our analysis of the firmâs behavior and goals, when we talk about cost, we include _________, and when we talk about profit, we mean ________.

A. Explicit costs only; economic profit

B. Implicit costs only; economic profit

C. Implicit costs only; accounting profit

D. Explicit + implicit costs; economic profit

E. Explicit + implicit costs; accounting profit

3 points

Question 12

One of the differences between explicit and implicit costs is that

A. explicit costs must be greater than implicit costs.

B. explicit costs do not require a direct monetary outlay, whereas implicit costs do.

C. implicit costs do not require a direct monetary outlay, whereas explicit costs do.

D. implicit costs must be greater than explicit costs.

3 points

Question 13

Which of the following is FALSE:

A. If accounting profit is zero, then economic profit is negative

B. Economic profit takes cost the opportunity cost of time and capital into account

C. Economic Profit = Accounting Profit + Implicit Cost

D. Economic Profit = Accounting Profit â Implicit Cost

3 points

Question 14

Which of the following is an example of an implicit cost?

(i) the owner of a firm forgoing an opportunity to earn a large salary working in Wall Street

(ii) interest paid on the firm's debt

(iii) rent paid by the firm to lease office space

A. (ii) and (iii) only

B. (i) and (iii) only

C. (i) only

D. (iii) only

3 points

sapphirekangaroo316

QUESTION 25

What will happen in a market where a binding price floor is removed?

	a.	There will be upward pressure on the prices.
	b.	The price or quantity of the product sold in the legal market will not change.
	c.	There will be downward pressure on the prices.
	d.	The products sold will become scarcer.
	e.	There will be increased pressure to buy and sell the good on the black market.

1.05000 points

QUESTION 26

The local bakery calculates the price elasticity of demand for its cinnamon rolls to be â1.25. This tells them that demand is ________ and price is ________ to the buyer.

	a.	perfectly inelastic; everything
	b.	perfectly elastic; meaningless
	c.	elastic; more important than the quantity
	d.	inelastic; less important than the quantity
	e.	unitary elastic; on the same level as quantity

1.05000 points

QUESTION 27

Marginal product is the change in:

	a.	total output minus the change in input.
	b.	total output divided by the change in input.
	c.	input divided by the change in total output.
	d.	total output plus the change in input.
	e.	total output times the change in input.

1.05000 points

QUESTION 28

The government imposes a tax on each plastic bag sold such that the producer of the plastic bags must pay the tax to the government. In the market for plastic bags, the:

	a.	supply curve shifts to the left.
	b.	supply curve shifts to the right.
	c.	demand curve shifts to the right.
	d.	demand curve shifts to the left.
	e.	the supply curve and the demand curve shift to the left.

1.05000 points

QUESTION 29

Pepsi and Coke are considered substitute goods. Because of this, one would predict that, holding all else constant, if the price of Pepsi increases, we would see:

	a.	the demand curve for Pepsi shift to the right.
	b.	the demand curve for Coke shift to the right.
	c.	no change in the demand for Coke.
	d.	the demand curve for Coke shift to the left.
	e.	the demand curve for Pepsi shift to the left.

1.05000 points

QUESTION 30

The government has identified a situation where the production of a good is creating a negative externality. The government should enact legislation to require firms to internalize the externality:

	a.	as long as there are positive health benefits associated with this policy.
	b.	as long as it will not increase the price of the good being produced.
	c.	in all such cases.
	d.	if the benefits of doing so outweigh the costs.
	e.	as long as it will not create unemployment in this industry.

1.05000 points

QUESTION 31

The out-of-pocket expenses incurred in producing a good are also known as:

	a.	wages and prices.
	b.	fiduciary costs.
	c.	explicit costs.
	d.	capital costs.
	e.	implicit costs.

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ECON 200 Lecture 9: Oct 1, 2018

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