A Control Feature in a Computer System Requires the Central

question 44

Multiple Choice

A control feature in a computer system requires the central processing unit (CPU) to send signals to the printer to activate the print mechanism for each character. The print mechanism, just prior to printing, sends a signal back to the CPU verifying that the proper print position has been activated. This type of data transmission is referred to as:

• A) Echo control.
• B) Validity control.
• C) Signal control.
• D) Check digit control.

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Definitions:

Social Venture Capitals

Investment funds that provide capital to businesses making a positive impact on social issues, focusing on both financial returns and social outcomes.

Triple Bottom Line

An accounting framework that incorporates three dimensions of performance: social, environmental, and financial.

Wicked Problem

A complex, difficult to define issue without a clear solution and with interconnected elements.

Fully Solved

A situation or problem that has been resolved or addressed completely, leaving no outstanding issues.