What OS Function Controls the Focus (Where the Operating System's

question 14

Multiple Choice

What OS function controls the focus (where the operating system's attention is at any given moment) and allows the user to move the focus from one application to another as the user brings it to the foreground?

• A)User interface
• B)Device management
• C)Memory management
• D)Task management

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Definitions:

Trade Credit

A type of commercial financing where a customer is allowed to purchase goods or services and pay the supplier at a later scheduled date.

Operating Plan

A detailed document outlining the day-to-day operations required to run a business, including production, staffing, and inventory management processes.

Financial Planning

The process of estimating the capital required and determining its competition; it is the process of framing financial policies in relation to procurement, investment, and administration of funds of an enterprise.

Strategic

Relating to the identification of long-term or overall aims and interests and the means of achieving them, often involving planning and resource allocation.