Examlex
In PL/SQL,procedural code appears between the BEGIN and END commands.
Gross Margin
The difference between sales revenue and the cost of goods sold, indicating the profit margin before accounting for overheads, salaries, and other expenses.
Cost
The amount of money or resources expended to obtain, produce, or maintain an object or service.
Sales
The revenue a company earns from selling goods or services.
Gross Profit
The difference between sales revenue and the cost of goods sold, before deducting operating expenses, interest, and taxes.
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