Which of the Following Would Be a Good Primary Key

question 78

Multiple Choice

Which of the following would be a good primary key for the entity class of students?

• A)Course ID
• B)Student Course name
• C)Student ID
• D)Institute ID

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Definitions:

Special Endorsement

An endorser’s signature accompanying the name of the endorsee.

Endorser

A person who signs the back of a negotiable instrument, such as a check, thereby transferring ownership or guaranteeing its payment.

Endorsement

Official approval or support of an idea, product, or entity, often documented or publicized.

Interpersonal Barrier

Obstacles to effective communication and interaction between individuals, often rooted in misunderstandings, personal biases, or social norms.