Which of the Following Is True of the Database Development

question 100

Multiple Choice

Which of the following is true of the database development process?

• A)The database structure cannot be changed during the data modeling stage.
• B)Changing a relationship from 1:N to N:M is simply a matter of changing the notations.
• C)User review of the data model is avoided as it is not helpful in data modeling.
• D)A database is a model of how the developers view their business world.

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Definitions:

Internals

Characteristics or processes occurring within an organism, system, or organization.

Potential Stressors

Elements or conditions in one's environment that cause stress.

Type A Behaviour

A personality pattern characterized by high levels of competitiveness, self-imposed stress, impatience, and aggression.

Ambition

A strong desire to achieve success or distinction, often requiring determination and hard work.