Normalized Relations Are,of Course,the Result of ________ Database Design

question 3

Multiple Choice

Normalized relations are,of course,the result of ________ database design.

• A)Physical
• B)Logical
• C)Conceptual
• D)Conventional

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Definitions:

Roentgen Therapy

A form of radiation therapy using X-rays for treating diseases, named after physicist Wilhelm Röntgen.

Ionization

The method through which an atom or molecule obtains a positive or negative charge by the addition or removal of electrons.

Substance

material with particular physical characteristics, an important concept in chemistry and physics.

Nuclear Medicine

A medical specialty involving the application of radioactive substances in the diagnosis and treatment of diseases.