Which of the Following Is Not a Key Step in Logical

question 20

Multiple Choice

Which of the following is not a key step in logical database modeling and design?

• A)Combine normalized data requirements from all user interfaces into one consolidated logical database model.
• B)Compare the consolidated logical database design with the translated E-R model and produce,through view integration,one final logical database design for the application.
• C)Model how data flow through an information system,the relationships among the data flows,and how data come to be stored at specific locations.
• D)Translate the conceptual E-R data model for the application into normalized data requirements.

---

Definitions:

Antidepressants

Medications prescribed to treat depressive disorders, anxiety disorders, and sometimes chronic pain, by altering chemical levels in the brain such as serotonin and norepinephrine.

Dissociative Identity Disorder

A complex psychological condition marked by the presence of two or more distinct personality states or identities within a single individual.

Glove Anesthesia

A psychogenic condition where a person experiences a loss of sensation in the hand and wrist, similar to when wearing a glove, without a physical cause.

Loss Of Sensation

A condition where an individual experiences a diminished ability to feel or sense stimuli, which can be localized or generalized.