A Keyboard That Can Be Operated with the Feet Is

question 22

Multiple Choice

A keyboard that can be operated with the feet is an example of a special input device for ____.

• A) the physically challenged
• B) biometric systems
• C) environmental monitoring
• D) wireless technology

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Definitions:

Government Purchases

Expenditures made by the government for goods and services including infrastructure, public services, and national defense.

GDP

GDP represents the aggregate financial or market worth of all completed products and services generated inside the confines of a nation over a defined timeframe.

Real GDP

The measure of the value of all goods and services produced within a country's borders, adjusted for inflation, over a specific time period.

GDP

Gross Domestic Product, the total market value of all final goods and services produced within a country in a given period, used as a broad measure of economic performance.