Which of the Following Is True About the Database Development

question 100

Multiple Choice

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

• A) The easiest time to change the database structure is during the data modeling stage.
• B) Changing a relationship from 1:N to N:M in an existing database is simply a matter of changing 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:

School Achievement

The extent to which a student has attained their short or long-term educational goals, often measured by grades, test scores, and other academic indicators.

Self-Respect

A sense of one's own dignity or worth, often manifested in confidence and self-assurance.

Functions of a Family

The various roles and responsibilities fulfilled by a family unit, which may include providing emotional support, socialization, economic sustenance, and maintaining cultural heritage.

Stress Resilience

The ability of an individual to withstand and recover from stressors and adverse conditions without long-term negative effects on their mental health.