Which of the Following Can Be Used to Block Unauthorized

question 64

Multiple Choice

Which of the following can be used to block unauthorized access while allowing authorized communications on a device or network?

• A) Network router
• B) Personal firewall
• C) Hardware that uses NAT (network address translation)
• D) All of the above

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Definitions:

Inflation

A widespread rise in prices and a decrease in the value of money.

Spending Multiplier

A concept in Keynesian economics that quantifies the effect of an increase in autonomous spending on the total economic output.

Potential Output

The highest level of economic output that can be sustained over the long term without increasing inflation.

MPC

Marginal Propensity to Consume, which indicates the fraction of additional income that a household is likely to spend on consumption.