The IEEE 802

question 27

Multiple Choice

The IEEE 802.11 standard outlines the use of ____ transmissions for WLANs.

• A) diffused infrared
• B) directed infrared
• C) radio wave
• D) gallium arsenide

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Definitions:

Total Cost

The complete sum of all costs associated with producing or acquiring goods and services, including direct, indirect, fixed, and variable costs.

Responsiveness

The ability of a system or organization to quickly and effectively react to changes.

Carrier

A company that provides transportation services for goods, typically via land, sea, or air.

Mode of Transportation

Refers to the various methods or forms used to move people or goods from one place to another, such as by road, rail, air, or sea.