Examlex
How many tables are needed to implement an REA data model that has five distinct entities,five M:N relationships and three 1:N relationships in a relational database?
Life Expectancy
The amount of time a person can actually be expected to live in a given setting.
Population Group
a specific segment of the population defined by shared characteristics such as age, ethnicity, or health status.
Physiological Processes
Functions and activities carried out by living organisms to maintain life, including breathing, circulation, digestion, and reproduction.
Late Adulthood
The stage of life typically associated with old age, often considered to start around the age of 65 and characterized by changes in health, physical abilities, and social roles.
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