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    Computing
  3. Study Set
    Discovering Computers 2008
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    Exam 8: Operating Systems and Utility Programs
  5. Question
    A(n) ____ Is a Communications Line Between a Device and the Processor
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A(n) ____ Is a Communications Line Between a Device and the Processor

Question 147

Question 147

Multiple Choice

A(n) ____ is a communications line between a device and the processor.


A) disk operating system line (DOS)
B) preemptive multitasking line (PMT)
C) interrupt request line (IRQ)
D) fault-tolerant computer line (FTC)

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