Pixels Are

question 76

Multiple Choice

Pixels are

• A)dots of ink from an inkjet printer.
• B)tiny dots on a computer screen arranged in rows.
• C)a set of tools on-screen.
• D)points on the end of a PDA handheld device.

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Definitions:

Margin

In finance, the difference between the selling price and the cost of the goods sold, often expressed as a percentage of sales.

Economic Activity

The actions that involve the production, distribution, and consumption of goods and services in an economy.

Marginal Analysis

An examination of the benefits and costs of one additional unit of change.

Economic Individuals

Persons or entities that make decisions to maximize satisfaction or profits, based on the principles of economics.