MS-DOS Is the Name of ________________________

question 9

Multiple Choice

MS-DOS is the name of ________________________.

• A) a computer operating system
• B) a desktop publishing system
• C) a large mainframe computer
• D) the first personal computer

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Definitions:

Total Revenue

The total income generated from the sale of goods or services by a company before any costs or expenses are deducted.

Midpoint Formula

In economics, it's often used to compute the elasticity of demand or supply, calculating the percentage change in quantity demanded or supplied relative to the percentage change in price.

Price Of Pretzels

The amount of money required to purchase a specified quantity of pretzels.

Inelastic Portion

The segment of the demand curve where consumers are relatively unresponsive to price changes.