Describe the Role of Class-Oriented Metrics in Assessing the Quality

question 20

Essay

Describe the role of class-oriented metrics in assessing the quality of an OO system.

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Definitions:

Income Effect

The impact on consumer's choice arising from a change in their income, influencing their purchasing power.

Giffen Good

A type of inferior good for which demand increases as the price increases, violating the basic law of demand.

Inferior Good

A type of good whose demand decreases when consumer income rises, and vice versa, often contrasted with normal goods whose demand increases with rising income.

Normal Good

A good for which demand increases when consumer income rises, and decreases when consumer income falls.