All of the Following Are Reasons for a Web Site

question 26

Multiple Choice

All of the following are reasons for a Web site being unavailable, except ____.

• A) a system or telecommunications failure
• B) the failure of a support system, such as an electrical outage
• C) a planned down period for system maintenance
• D) excessive traffic that clogs the system
• E) the failure of an index during an update operation

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Definitions:

Positive Externality

A benefit that affects someone who did not choose to incur that benefit, often leading to an under-provision of a good or service.

Vaccination

A medical intervention that introduces a substance to stimulate the body's immune response against disease.

Producer Surplus

The discrepancy between what sellers are prepared to take for a product or service and the actual payment they get in the marketplace.

Efficiency Loss

The loss of economic efficiency that occurs when the equilibrium for a good or a service is not achieved or is not achievable.