Which of the Following Is Not Part of a "Final

question 29

Multiple Choice

Which of the following is not part of a "final accuracy check" when creating relational tables from an REA diagram?

• A)Every attribute in every table is single-valued (i.e. ,each table is a flat file).
• B)Every event must be linked to at least one resource.
• C)Every table must have a primary key.
• D)Other non-key attributes in each table must be either a fact about the thing designated by the primary key or foreign keys used to link that table to another table.

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Definitions:

Short Duration

A period of time that is brief or lasting only a short while, often used in the context of events or processes.

Ice-Covered Northern Continent

A reference to any continent in the northern hemisphere that is significantly covered by ice, often relating to glacial periods in Earth's history.

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Powerful tropical storms with violent winds and heavy rain, formed over warm ocean waters.

Rainforest

A dense, tropical forest receiving high annual rainfall, home to a vast diversity of flora and fauna.