David Switched on His System and Opened His Messenger Application

question 17

Multiple Choice

David switched on his system and opened his messenger application. Surprisingly, a Word document opens up instead. What kind of an attack has probably occurred?

• A)Sniffer attack
• B)Worm
• C)Virus
• D)Logic bomb

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Definitions:

Total Revenue

The total income generated from the sale of goods or services before any expenses are subtracted.

Long Run

An economic period in which all inputs, including capital, can be adjusted, allowing firms to fully adapt to market changes.

Output

The total amount of goods and services produced by an economy or a production process over a certain period of time.

Marginal Cost

The cost of producing one additional unit of a product or service, which varies depending on the level of production.