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