Gary Is Preparing a Lecture for His Students on Internet

question 28

Multiple Choice

Gary is preparing a lecture for his students on Internet technology. Gary tells his students that the ____ protocol transfers email messages from client computers to an email server.

• A) SMTP
• B) HTTP
• C) POP
• D) FTP

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Definitions:

Fixed Costs

Expenses that do not change in proportion to the activity of a business, such as rent, salaries, and loan payments.

Variable Costs

Costs that vary directly with the level of production or sales, such as materials and labor.

Net Income

The amount of money left over after all expenses and taxes have been subtracted from total revenue.

Units

Units refer to the individual components or quantities of a product, investment, or other items that are counted or measured.