The data in the table show the marginal costs and marginal benefits to a city for five different levels of pollution control. 
Refer to the above table.If the city seeks an optimal reduction of the externality,then it will select how many tons of pollution abatement?
Definitions:
Special Exchange Relationship
A relationship characterized by unique interactions, often defined by mutual benefits not found in general relationships.
Overloaded
The state of having more work or responsibilities than one is able to manage effectively.
Unfavorable Relationship
An unfavorable relationship refers to a connection or interaction between people or entities that is not productive or harmonious.
Effective Leaders
Individuals who successfully inspire, influence, and guide others toward achieving specific goals or visions.
Q7: Shares of ownership in corporations are referred
Q15: In 1997,McDonald's introduced the "55-cent special." It
Q24: A price-discriminating pure monopolist will attempt to
Q27: Along the purely competitive firm's demand curve,average
Q33: The fact that expenditures on products and
Q57: Mutual interdependence would tend to limit control
Q67: Which statement best describes a command economy?<br>A)
Q108: In the following question you are asked
Q115: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4893/.jpg" alt=" Refer to the
Q134: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4893/.jpg" alt=" As the firm