What Type of Primary Key Is System-Generated and Is Usually

question 49

Multiple Choice

What type of primary key is system-generated and is usually hidden from users?

• A) weak entity
• B) surrogate key
• C) natural key
• D) artificial key

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Definitions:

Insurance

A financial product that provides protection against financial losses from specific risks, such as accidents, theft, or natural disasters.

Objective Techniques

Methods or procedures that are based on factual and quantifiable data, used to achieve unbiased outcomes in various fields.

Cost Estimates

The projected costs associated with the manufacturing of a product, completion of a project, or provision of a service.

Accountants

Professionals responsible for maintaining and interpreting financial records.