_____, Which Are Websites That Provide Virtual Communities in Which

question 61

Multiple Choice

_____, which are websites that provide virtual communities in which people with shared interests can communicate, are common sources of viruses and spyware.

• A)Uniform resource locators
• B)Social networking sites
• C) Web browsers
• D) Proxy servers

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Definitions:

Explicit Benefit-reduction Rate

The specified rate at which benefits decrease as income or other factors change, often related to welfare policies.

Incidence of Poverty

The proportion or rate of a population living below the poverty line, indicating the extent of poverty in a given area.

Married-couple Families

Families consisting of a husband and wife as the main household members, possibly with children.