The Primary Key of a Table Is the Row or Rows

question 38

True/False

The primary key of a table is the row or rows that uniquely identify a given column in that table.

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Definitions:

Use Of Assets

This involves the effective and efficient employment of a company's resources to maximize profitability and productivity.

Profit Margin

A financial performance metric that shows the percentage of revenue that exceeds the cost of goods sold, indicating the efficiency of a company in generating profits.

Operating Income

The profit realized from a business's core operations, calculated by subtracting operating expenses from gross profit.

Profit Margin

A financial metric indicating the percentage of revenue that remains as profit after deducting expenses.