Operating System (OS) Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____. lengthened; lengthened lengthened; shortened None of these shortened; shortened shortened; lengthened lengthened; lengthened lengthened; shortened None of these shortened; shortened shortened; lengthened ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common systems security method is encryption passwords firewall All of these None of these encryption passwords firewall All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: sequential and direct sequential and realtime batch and timesharing None of these batch and interactive sequential and direct sequential and realtime batch and timesharing None of these batch and interactive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Daisy chain is a device for interconnecting a number of devices to a number of controllers None of these connecting a number of controllers to a device connecting a number of devices to a controller All of these interconnecting a number of devices to a number of controllers None of these connecting a number of controllers to a device connecting a number of devices to a controller All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An instruction in a programming language that is replaced by a sequence of instructions prior to assembly or compiling is known as None of these label procedure name macro literal None of these label procedure name macro literal ANSWER DOWNLOAD EXAMIANS APP
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