If There Is More Than One Possible Choice for the Primary

question 38

Multiple Choice

If there is more than one possible choice for the primary key, and one of the possibilities is chosen to be the primary key. What are the others called?

• A) canceled keys
• B) alternate keys
• C) nonkey attributes
• D) contributory keys

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Definitions:

Attitudes

Psychological constructs represented by evaluations of people, objects, or ideas with some degree of favor or disfavor.

Beliefs

The acceptance that something exists or is true, especially without proof.

Stress

A psychological and physical response to challenges or demands that can be caused by both positive and negative experiences.

Ethical Values

Fundamental beliefs or principles considered to guide behaviors and decisions in a moral and upright manner.