Assuming That Rectangle Is a Class Name, What Can You

question 38

Multiple Choice

Assuming that Rectangle is a class name, what can you say is true, given the following statement?
Rectangle *BoxPtr;

• A) The statement declares an object of the class Rectangle.
• B) The statement assigns the value of *BoxPtr to the object Rectangle.
• C) The statement defines a Rectangle pointer variable named *BoxPtr.
• D) The statement is illegal in C++.
• E) None of these

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Definitions:

Transferable Permits

Transferable permits are regulatory instruments that allow the holder to emit a certain amount of pollution or use a certain amount of a resource; they can be bought and sold, creating a market for these permits.

Transferable Emissions Permit

A market-based approach to controlling pollution by providing economic incentives for achieving reductions in the emissions of pollutants, allowing entities to buy, sell, or trade permits.

Marginal Cost

The increase in total cost that arises from producing one additional unit of a good or service.

Abatement

The reduction in the degree or intensity of pollution.