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