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.

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Definitions:

Trial Balance

An accounting report that lists the balances of all ledgers accounts to check the mathematical accuracy of the bookkeeping entries.

Accuracy

The degree to which the result of a measurement, calculation, or specification conforms to the correct value or a standard.

Accounts Classified

The organization of accounts into categories within financial statements, typically as assets, liabilities, equity, revenue, and expenses.

Ledger

A book or collection of financial accounts where all transactions are recorded, usually divided into debits and credits.