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ElanceCom Is a Service Provider That Allows Contractors to Describe

question 47

Multiple Choice

Elance.com is a service provider that allows contractors to describe their level of satisfaction with subcontractors. This is an example of a(n) ________.


Definitions:

Public Good

A product that one individual can consume without reducing its availability to another individual and from which no one is excluded.

National Defense

The government functions and mechanisms aimed at protecting a country against external aggression, threats, and maintaining sovereignty.

Free Market

An economic system where prices are determined by unrestricted competition between privately owned businesses, without excessive government control or intervention.

Externality

A consequence of an economic activity experienced by unrelated third parties; it can be either positive (beneficial) or negative (harmful).

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