Which of the Following Statements About Associations Between Classes Is

question 12

Multiple Choice

Which of the following statements about associations between classes is true?

• A)A class is associated with another class if both classes are in the same package.
• B)A class is associated with another class if the class inherits from the other class.
• C)A class is associated with another class if the other class inherits from this class.
• D)A class is associated with another class if you can navigate from objects of one class to objects of the other class.

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Definitions:

Negative Externality

An adverse effect on a third party not directly involved in an economic transaction, often leading to market failure if not properly addressed.

Marginal Social Cost

The additional cost to society as a whole of producing one more unit of a good or service, including both private and external costs.

Marginal Damage Cost

The additional cost associated with producing one more unit of a good or service, considering the negative externalities.

Efficient Amount

This refers to the quantity of a good or service that maximizes social welfare, where the marginal benefit to consumers equals the marginal cost of production.