Packet-Filtering Firewalls Perform All of the Following Except ________

question 67

Multiple Choice

Packet-filtering firewalls perform all of the following except ________.

• A)disallow traffic from particular sites
• B)block any address that management chooses
• C)filter outbound traffic
• D)encrypt data for transmission

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Definitions:

Sampling Distribution

The likelihood distribution of a statistical measurement derived from numerous samples taken from a particular group of individuals or items.

Confidence Interval

A band of values gathered from sample data, which potentially contains the value of an undisclosed population attribute.

Sampled Population

The segment of the population from which the sample is taken for the purpose of a statistical study.

Population Mean

The average value of a population attribute or variable, calculated by summing all values in the population and dividing by the total number of values.