How Much Bandwidth Do 802

question 40

Multiple Choice

How much bandwidth do 802.11n devices utilize when running at speeds up to 300 Mbps?

• A) 20 MHz
• B) 22 MHz
• C) 40 MHz
• D) 44 MHz

---

Definitions:

Economic Profits

The surplus generated when total revenues exceed the total costs, including both explicit and implicit costs.

Efficiency

The optimal allocation and use of resources to produce goods and services in the most cost-effective and waste-free manner.

P > MC

Indicates a scenario in price (P) is greater than marginal cost (MC), suggesting that a firm could potentially increase profits by increasing production since each additional unit produced costs less than the price it would sell for.

Monopoly

A market structure in which a single seller controls the entire market for a good or service, with no close substitutes.