Which of the Following Is Not a Protocol Used in the Basic

question 3

Multiple Choice

Which of the following is not a protocol used in the basic TCP/IP software hierarchy?

• A) POP3
• B) UDP
• C) TCP
• D) IP

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Definitions:

Investment Income

Income earned from various forms of investments, including dividends, interest payments, and profits from the sale of assets or securities.

Creditor Nation

A country that has more investments abroad than other countries have within its borders, making it a net lender to the rest of the world.

Australian Dollars

The currency unit of Australia, used as a medium of exchange and a standard of value, also known as the AUD in international finance markets.

U.S. Dollars

The official currency of the United States of America, widely used as a benchmark and reserve currency around the world.