What Is Wi-Fi Infrastructure

question 19

Multiple Choice

What is Wi-Fi infrastructure?

• A) A metropolitan area network that uses radio signals to transmit and receive data.
• B) A communications technology aimed at providing high-speed wireless data over metropolitan area networks.
• C) A means by which portable devices can connect wirelessly to a local area network, using access points that send and receive data via radio waves.
• D) The inner workings of a Wi-Fi service or utility, including the signal transmitters, towers, or poles and additional equipment required to send out a Wi-Fi signal.

---

Definitions:

Gross Profit Rate

A financial metric that measures a company's gross profit as a percentage of its net sales, indicating the efficiency of production and pricing.

Cost Of Goods Sold

The costs directly related to the creation of products sold by a company, including expenses for raw materials and wages.

Worksheet

A paper or electronic tool used by accountants to gather information for adjusting entries and preparing financial statements.

Trial Balance

A list of accounts and their balances at a given time.