Using the Database Depicted Below,how Many Primary Keys Are in the Database

question 26

Multiple Choice

Using the database depicted below,how many primary keys are in the database?

• A) 0
• B) 3
• C) 4
• D) 5

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Definitions:

Service Quality Dimensions

Various aspects or factors through which customers evaluate the quality of a service, including reliability, responsiveness, assurance, empathy, and tangibles.

Responsiveness

The speed and quality of a reaction to inquiries, requests, or changing conditions, often used as a measure of good customer service or system performance.

Service Quality

A measure of how well the service level delivered matches customer expectations.

Gap Analysis

The process of comparing actual performance with potential or desired performance to identify differences, shortcomings, or opportunities for improvement.