To Simplify the Conceptual Design, Most Higher-Order Relationships Are Decomposed

question 69

Multiple Choice

To simplify the conceptual design, most higher-order relationships are decomposed into appropriate equivalent _____ relationships whenever possible.

• A) unary
• B) binary
• C) strong
• D) weak

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Definitions:

Cohesiveness

The quality of forming a united whole, especially in social groups, characterized by mutual agreement, solidarity, and attachment among members.

Urbanization

The process by which a community acquires the characteristics of city life.

World Population

The total number of human beings currently living on Earth, which is subject to change due to birth rates, death rates, and migration patterns.

Infant Mortality Rate

is a measure indicating the number of deaths of infants under one year of age per 1,000 live births in a given year, used as an important indicator of the health status of a population.