A ____ Is a Set of Rules for Efficiently Transmitting

question 59

Multiple Choice

A ____ is a set of rules for efficiently transmitting data from one network device to another.

• A)communications protocol
• B)communications network
• C)computer protocol
• D)computer network

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Definitions:

Contribution Margin Ratio

A calculation that shows what percentage of sales revenue is available to cover the fixed costs of a business after variable costs have been paid.

Fixed Expenses

Costs that remain constant regardless of any change in a company's activity level, such as lease payments, insurance, and property taxes.

Sales

Represents the total income generated by a company from selling goods or services before any expenses are subtracted.

Minimum Required Rate

The lowest return rate that an investment must offer to be considered viable or acceptable.