The Physical Design Stage of Database Development

question 16

Multiple Choice

The physical design stage of database development:

• A) Develops a model of business processes
• B) Translates conceptual models into the data models
• C) Determines the data storage structures and access methods
• D) Defines the information needs of end users in a business process

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Definitions:

Hyperthyroidism

A condition where the thyroid gland is overactive, producing excessive amounts of thyroid hormones, leading to a speed-up in the body's metabolism.

Cranial Nerves

Twelve pairs of nerves that arise directly from the brain and exit the skull through openings, facilitating sensory and motor functions.

Taste Sensation

The experience or perception of taste, which is one of the five senses. It is produced when a substance reacts chemically with taste receptor cells located on taste buds in the oral cavity.

Capillary Refill

A test to assess circulatory status, where pressure is applied to a nail bed until it turns white, then released to see how quickly blood returns to the area.