What Is Wi-Fi Infrastructure

question 233

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)includes 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:

Insurance

A financial product that provides compensation or coverage against losses or damages, based on the principle of risk pooling and premiums paid by the insured parties.

Probability

A measure of the likelihood that an event will occur, expressed as a number between 0 and 1 where 1 indicates certainty.

Big-8 Accounting Firm

Refers to the top eight accounting firms in the United States that dominated the industry until mergers and scandals reduced the number to the Big Four.

Expected Value

The average outcome of a random event when considering all possible outcomes and their probabilities.