Routers Operate at the OSI ____ Layer

question 62

Multiple Choice

Routers operate at the OSI ____ layer.

• A)Network
• B)Data Link
• C)Physical
• D)Transport

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Definitions:

Common Fixed Expenses

Expenses that remain constant in total regardless of changes in the level of activity or volume of output.

Break-even

The point at which total cost and total revenue are equal, meaning there is no net loss or gain.

Net Operating Income

The total profit of a company after operating expenses but before deducting interest and taxes.

Income Statement

A financial statement that shows a company's revenues and expenses over a specific period, detailing the net profit or loss.