Which of the Followings Statements About Class Relationships Is Correct

question 44

Multiple Choice

Which of the followings statements about class relationships is correct?

• A)Inheritance represents the is-a relationship, while aggregation represents the has-a relationship.
• B)Inheritance represents the has-a relationship, while dependency represents the knows about relationship.
• C)Aggregation represents the is-a relationship, while inheritance represents the knows about relationship.
• D)Aggregation represents the has-a relationship, while dependence represents the is-a relationship.

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Definitions:

Abnormally Thin

Refers to an unusual or unhealthy level of thinness, often resulting from nutritional deficiency, illness, or eating disorders.

Weight Loss

A reduction in body weight, achieved through either diet, exercise, or a combination of both.

Dietitian

One who is trained in dietetics, which includes nutrition, and in charge of the diet of an institution.

Dietetics

The branch of knowledge focused on diet and its effects on health, especially with the practical application of a scientific understanding of nutrition.