The Most Fundamental and Widely Used Hardware Device Used to Support

question 42

Multiple Choice

The most fundamental and widely used hardware device used to support system interaction is the:

• A)mouse
• B)trackball
• C)keyboard
• D)light pen

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Definitions:

CD-Rom Drives

Hardware devices used to read data stored on CD-ROMs, commonly used for media and software distribution before the digital era.

World Price

The price at which goods are bought and sold in the global market, influenced by factors such as supply, demand, and trade policies.

Imported Oil

Oil that is brought into a country from abroad for use in domestic markets, often subject to tariffs and trade agreements.

Queuing

The process of people or items lining up in a sequence to await their turn for service or processing.