A Foreign Key Is ________

question 36

Multiple Choice

A foreign key is ________.

• A)an attribute that is present in only one table
• B)a primary key which appears as an attribute in a different table
• C)a unique value or attribute that determines a primary key
• D)a field, or a group of fields, that makes each record unique in a table

Recognize and apply secure website indicators and online transaction safety measures.

Evaluate the credibility and validity of information on websites.

Understand and utilize specialty and meta search engines for advanced searching.

Identify the commerce models used in e-business.

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Definitions:

Profit Margin

Profit margin is a measure of profitability, calculated as net income divided by revenue, showing the percentage of each dollar of revenue that becomes profit.

Revenue

The total income generated by a company from its business activities, such as sales of goods or services, before any expenses are deducted.

Adjusting Entries

Entries in the ledger at the finish of an accounting cycle to assign earnings and outlays to the epoch in which they genuinely transpired.