A Specialization Hierarchy Can Have _____ Level(s) of Supertype/subtype Relationships

question 73

Multiple Choice

A specialization hierarchy can have _____ level(s) of supertype/subtype relationships.

• A) zero
• B) only one
• C) one or many
• D) many

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Definitions:

Andrew Jackson

The seventh President of the United States (1829-1837), known for his leadership during the Battle of New Orleans and for his policies regarding Native American removal.

Monroe Doctrine

A U.S. foreign policy principle set forth in 1823, proclaiming opposition to European colonialism in the Americas.

North and South America

Denotes the two continents making up the Americas, with North America including countries like the United States and Canada, and South America comprising countries like Brazil and Argentina.

Foreign Countries

Nations outside of one's own, often referenced in the context of international relations, trade, or travel.