POS Devices, Bar Code Readers, and OCR Devices Are Examples

question 127

Multiple Choice

POS devices, bar code readers, and OCR devices are examples of:

• A)Input devices
• B)Output devices
• C)Processing devices
• D)Transaction devices

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Definitions:

Economic Concentration

A situation where a small number of firms or businesses control a large portion of market share within an industry.

Nineteenth Century

The period from January 1, 1801, to December 31, 1900, marked by significant social, political, and industrial changes worldwide.

Freedom of Contract

A principle that individuals have the liberty to form, define, and enforce contracts without unnecessary intervention from the government.

Employers

Individuals or organizations that hire and provide work to employees in exchange for their services.