In Terms of Joining Tables, What Does a Key Represent

question 3

Multiple Choice

In terms of joining tables, what does a key represent?

• A) The table that the data is being joined from
• B) The single record being used to join the tables
• C) The field that the two tables have in common
• D) The internal relation in the database between the two tables

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Definitions:

Expense

refers to the money spent or cost incurred in an organization's efforts to generate revenue, representing the cost of doing business.

Prepaid Expense

Expenditures paid for in advance and recorded as assets before they are used or consumed.

Asset

An economic resource owned or controlled by an individual or entity, expected to provide future benefits.

Debit

An entry recorded on the left side of an account ledger, representing an increase in assets or expenses or a decrease in liabilities, equity, or income.