Which of the Following Would Make a Good Primary Key

question 81

Multiple Choice

Which of the following would make a good primary key?

• A)AutoNumber data type
• B)Customer number
• C)Number data type
• D)Birthday

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Definitions:

Diencephalon

A division of the brain located between the cerebral hemispheres and brainstem, important for sensory and motor function and includes structures such as the thalamus and hypothalamus.

Frontal Lobe

The part of the cerebrum located at the front of the brain, associated with reasoning, planning, parts of speech, movement, emotions, and problem-solving.

Cerebral Cortex

The cerebral cortex is the outer layer of neural tissue of the cerebrum of the brain, playing a key role in memory, attention, perception, cognition, awareness, thought, language, and consciousness.

Hypothalamus

A small region of the brain below the thalamus, crucial for maintaining homeostasis and regulating functions such as hunger, thirst, and temperature.