For the Following Entity-Relationship Diagram, What Could the Primary Key

question 20

Multiple Choice

For the following entity-relationship diagram, what could the primary key be in the Grade entity?

• A)Primary key from Student entity
• B)Primary key from Course entity
• C)The student's grade in the course.
• D)Primary key made up of the primary keys from Student entity and Course entity

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Definitions:

Cash Basis

An accounting method where revenues and expenses are recorded when they are actually received or paid, not when they are incurred.

Generally Accepted Accounting Principles

A set of accounting standards, principles, and procedures that companies use to compile their financial statements.

Liability-Revenue Account Relationship

The connection between liabilities and revenues, typically involving situations where revenue is earned as liabilities are settled.

Unearned Rent Revenue

A liability account representing the advance payment of rent by tenants that has yet to be earned by the property owner.