The Conceptual Design Step That Defines Entities,attributes,and Relationships Is ____

question 80

Multiple Choice

The conceptual design step that defines entities,attributes,and relationships is ____.

• A) database analysis and requirements
• B) entity relationship modeling and normalization
• C) data model verification
• D) distributed database design

---

Definitions:

Soil Samples

Collections of soil taken from specific locations and depths for the purpose of scientific analysis or agricultural testing.

Physical Characteristics

Physical characteristics refer to observable properties of matter such as color, texture, and phase (solid, liquid, gas).

Burying Bodies

A method of disposing human remains by placing them in a grave dug in the earth.

Soil Samples

Collected portions of soil used for analysis to determine composition, nutrients, contamination, or other properties.