Which Encryption Method Is Also Called the 2-Key Method

question 11

Multiple Choice

Which encryption method is also called the 2-key method?

• A)Digital envelope
• B)Asymmetric cryptography
• C)Substitution cypher
• D)Symmetric cryptography

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Definitions:

Consumer Surplus

The discrepancy between the total price consumers are prepared and can afford to pay for a product or service compared to the actual amount they end up paying.

Producer Surplus

The difference between what producers are willing to sell a good for and the actual price they receive, reflecting gains from trade.

Government Revenue

The money received by government from taxes and non-tax sources to finance government expenditures.

Market Size

The total volume or value of all sales within a given market over a specific period of time.