An Office Network Consists of One Two-Port Router Connected to a 12-Port

question 562

Multiple Choice

An office network consists of one two-port router connected to a 12-port switch. A four-port hub is also connected to the switch. On this particular network, which of the following is the number of collision domains that exist?

• A) 3
• B) 12
• C) 13
• D) 14
• E) 15

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Definitions:

Marginal Propensity

The fraction of an additional amount of income that is spent on consumption.

Aggregate Expenditure

The total amount spent on national-level goods and services in an economy.

Disposable Income

Income available to households after accounting for taxes and social security charges, available for spending or saving.

Gross Domestic Product

The total market value of all final goods and services produced within a country in a specific time period.