POST Does Not Complete

question 20

Multiple Choice

POST does not complete. Each time a computer boots, POST appears to start and the computer beeps a few times and then freezes. What is one of the most likely suspects?

• A) Power supply
• B) CPU
• C) Hard drive
• D) Monitor

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Definitions:

Sierra Club

An environmental organization that promotes the conservation of natural environments and influences public policy through advocacy and education.

Externalities

Economic side effects or consequences that affect uninvolved third parties; can be either positive or negative.

Socially Optimal Price

A price point at which the social cost of producing a good or service is equal to the social benefit derived from its consumption, leading to an efficient allocation of resources.

Units

A standard measure or quantity used as a means of expressing or accounting for something, such as in production, sales, or comparison.