Operating System (OS) All of the following are TRUE regarding virtual memory EXCEPT Virtual memory is the physical space o the hard drive Any amount of RAM can be allocated to virtual memory The setting for the amount of hard disk drive space to allocate virtual memory can be manually change This temporary storage is called the swap file or page file Virtual memory is the physical space o the hard drive Any amount of RAM can be allocated to virtual memory The setting for the amount of hard disk drive space to allocate virtual memory can be manually change This temporary storage is called the swap file or page file ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Most of the microcomputer's operating systems like Apple DOS, MS DOS and PC DOS etc. are called disk operating systems because they are memory resident they are partly in primary memory and partly on disk None of these they are initially stored on disk they are available on magnetic tapes they are memory resident they are partly in primary memory and partly on disk None of these they are initially stored on disk they are available on magnetic tapes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program that converts a high-level language program to a set of instructions that can run on a computer is called a Compiler All of these Editor None of these Debugger Compiler All of these Editor None of these Debugger ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which policy replace a page if it is not in the favoured subset of a process's pages? None of these Working set LRU LFU FIFO None of these Working set LRU LFU FIFO ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Interprocess communication is usually done via disk drives None of these is required for all processes allows processes to synchronize activity is never necessary, is usually done via disk drives None of these is required for all processes allows processes to synchronize activity is never necessary, ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is to: make the most efficient use of the hardware allow people to sue the computers keep system programmers employed make computer easier to use None of these make the most efficient use of the hardware allow people to sue the computers keep system programmers employed make computer easier to use None of these ANSWER DOWNLOAD EXAMIANS APP
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