Externalities

Which of the following best describes a negative externality?

• When a good or service benefits consumers.

• When a good or service has no impact on third parties.

• When a good or service imposes costs on third parties.

• When a good or service is provided by the government.

What is the primary reason why negative externalities lead to inefficiency in markets?

• Consumers undervalue the good.

• Producers overproduce the good.

• Costs are not fully borne by producers or consumers.

• Government intervention is unnecessary.

Which of the following is an example of a positive externality?

• Pollution from a factory affecting nearby residents.

• Vaccination reducing the spread of disease in a community.

• Noise pollution from a busy highway.

• Overfishing in a lake leading to depletion of fish stocks.

When positive externalities are present, what tends to happen in a free market?

• Overproduction of the good.

• Underproduction of the good.

• No impact on production levels.

• Government subsidies for production.

Which of the following policies is commonly used to address negative externalities?

• Subsidies.

• Taxation.

• Price controls.

• Deregulation.

The presence of ???? in the production or consumption of goods and services can lead to externalities.

(a)  

Negative externalities lead to ??? in markets, as the full social costs are not borne by producers or consumers.

• intervention

• inefficiencies

• institutions

• instigations

A common example of a negative externality is ???, which can lead to environmental degradation and health issues.

• Pollution

• Poolution

• Polling

• Polly Pocket

The socially optimal level of pollution occurs when the marginal cost of pollution ??? the marginal benefit of pollution reduction.

• is less than

• is more than

• is equal to

• is Schwifty

Market failures arise when the market fails to allocate resources efficiently due to....?

• externalities

• public goods

• monopoly power

• information asymmetry

• perfect markets