What Are the Four Wireless Communication Network Categories

question 139

Multiple Choice

What are the four wireless communication network categories?

• A) Private servers, company servers, government servers, and international servers
• B) Protocol, land lines, rates, and worldwide
• C) Personal, local, regional, and international
• D) Personal area networks, wireless local area networks, wireless metropolitan area networks, and wireless wide area networks

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Definitions:

Accounts Receivable

Money owed to a business by its customers for goods or services delivered but not yet paid for.

Accounts Payable

Liabilities of a business that represent amounts owed to creditors for goods and services received but not yet paid for.

Sunk Costs

Expenses that have already been incurred and cannot be recovered, which should not affect future business decisions.

Capital Budgeting

The process by which a business evaluates and selects long-term investments that are expected to yield returns over a period of time longer than one year.