The Number of Entity Classes Involved in a Relationship Is

question 5

Multiple Choice

The number of entity classes involved in a relationship is known as the relationship's ________.

• A) maximum cardinality
• B) minimum cardinality
• C) ordinality
• D) degree
• E) class

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Definitions:

Koilonychia

A medical condition characterized by spoon-shaped indentations in the fingernails, often associated with iron-deficiency anemia.

Spoon Nails

A condition of the fingernails where they are abnormally thin and concave in shape, resembling a spoon, often indicating iron deficiency or anemia.

Lower Extremity

Refers to the lower part of the body, including the hips, thighs, legs, ankles, and feet.

Swollen and Warm

Describes tissues that are enlarged due to inflammation or fluid accumulation and feel warmer than the surrounding areas, indicating a potential infection or injury.