What Can Be Constructed by Choosing Two or More Data

question 53

Multiple Choice

What can be constructed by choosing two or more data items and combining them?

• A) a primary key
• B) an attribute
• C) a secondary key
• D) an entity
• E) a concatenated key

---

Definitions:

Somatic Pain

Pain that originates from the skin, muscles, bones, or connective tissues, often described as localized and dull or achy.

FACES Scale

A visual scale used to help patients, especially children, to express the intensity of their pain by choosing from a range of facial expressions.

Assess Pain

The process of evaluating the presence, intensity, and nature of pain an individual is experiencing, often using scales or questionnaires.

4-Year-Old Child

A developmental stage in children characterized by increased independence, creativity, and understanding of basic concepts and ideas.