Considering the Following Tables, ________ Is a Primary Key

question 77

Multiple Choice

Considering the following tables, ________ is a primary key.

• A) Class Table: PID
• B) Professor Table: Name
• C) Student Table: Expected Graduation Year
• D) Student Table: ID

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Definitions:

Injuries

Physical harm or damage to the body resulting from accidents, falls, hits, weapons, and other causes.

Soreness

A condition of discomfort or pain in the muscles that occurs after exercise or physical activity, often due to muscle strain or micro-tears.

Physical Activity Goal

A specific, often measurable, objective related to physical exercise that an individual sets for improving their fitness or health.

Physical Activity Guidelines

Official recommendations on the type, intensity, and duration of physical activity necessary to achieve health benefits.