What Statement Is True Regarding the Various ERD Notations

question 37

Multiple Choice

What statement is true regarding the various ERD notations:

• A) Expression of cardinalities vary widely
• B) Symbols for entity types may be different
• C) Rules may vary
• D) All of the above

---

Definitions:

Employee Turnover

The rate at which employees leave a company and are replaced by new employees, affecting a company's stability and continuity.

Fast-Food Restaurants

Eateries that serve quick, easily accessible, and inexpensive food, often through counter service or drive-thru.

Empowerment

The process of increasing the capacity of individuals or groups to make choices and transform those choices into desired actions and outcomes.

Frontline Employees

Workers who interact directly with customers, playing a crucial role in customer service and satisfaction.