Use the Following to Answer Questions

question 129

Multiple Choice

Use the following to answer questions:
-(Table: Coal Mine Pollution) The table Coal Mine Pollution shows the marginal social benefit and cost of various amounts of pollution from a coal mine. At the market-determined quantity of pollution, the marginal social benefit of pollution is:

• A) $800.
• B) $400.
• C) $200.
• D) $0.

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Definitions:

Endocrine

Relating to glands that secrete hormones directly into the bloodstream to regulate various bodily functions.

Exocrine

Glands that release their secretions outside the body or into a hollow organ, as opposed to directly into the bloodstream.

Secretion

Substance produced inside a cell and released from the cell.

Humoral

Pertaining to body fluids or substances contained in them, often used to refer to the humoral immune response mediated by B cells and antibodies.