Answered: Which technique was introduced because…

Which technique was introduced because a single job could not keep both the CPU and the I/O devices busy? a. Time-sharing b. Spooling c. Preemptive scheduling d. Multiprogramming

Principles of Information Systems (MindTap Course List)

13th Edition

ISBN:9781305971776

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter4: Software And Mobile Applications

Section: Chapter Questions

Problem 8RQ

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Concept explainers

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer. 

Question

30.	Which technique was introduced because a single job could not keep both the CPU and the I/O devices busy?
a.	Time-sharing
b.	Spooling
c.	Preemptive scheduling
d.	Multiprogramming

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