Before You Begin to Clean the Inside of a PC

question 19

Multiple Choice

Before you begin to clean the inside of a PC case, it is important to take precaution and complete what critical first step?

• A)discharge all static electricity
• B)power down the PC
• C)ground the PC case
• D)disconnect the power cord

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Definitions:

Monopolistically Competitive Firm

A company that operates in a market structure characterized by many sellers offering differentiated products, allowing for some control over pricing.

Socially Optimal Level

The most efficient allocation of resources or production level that maximizes social welfare, often considered in terms of economic or environmental outcomes.

Many Sellers

A characteristic of competitive markets where a large number of producers offer similar or identical products, ensuring no single seller can influence the market price or conditions.

Few Sellers

A market condition where only a small number of companies offer a product or service, potentially leading to oligopolistic competition.