In a Relational Database Design,all Relationships Are Expressed by ________

question 7

Multiple Choice

In a relational database design,all relationships are expressed by ________.

• A)creating a primary key
• B)creating a foreign key
• C)creating a supertype
• D)creating a subtype
• E)creating a line between entities

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Definitions:

Sustainable Economic Growth

Economic development that aims to meet the needs of the present without compromising the ability of future generations to meet their own needs, typically focusing on environmental, social, and economic balance.

Just War Theory

A theory for determining when a war can be considered legally and morally correct.

Competent Authority

The requirement that just war may be declared and run only by legitimately recognized nation-states.

Dispute Settlement Board

A Dispute Settlement Board is a panel established to resolve disagreements and disputes in the context of construction contracts or international trade agreements.