Operating System (OS) Poor response times are caused by Processor busy High I/O rate High paging rates None of these Any of the above Processor busy High I/O rate High paging rates None of these Any of the above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The problem of thrashing is affected significantly by: All of these primary-storage size program structure program size None of these All of these primary-storage size program structure program size None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system uses short file names? Unix All of above Windows DOS Unix All of above Windows DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If you do not know which version of MS-DOS you are working with, which command will you use after having booted your operating system? DIR command None of these FORMAT command DISK command VER command DIR command None of these FORMAT command DISK command VER command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Information in a memory that is no longer valid or wanted is known as garbage surplus None of these non-volatile volatile garbage surplus None of these non-volatile volatile ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a block device terminals None of these disk mouse printer terminals None of these disk mouse printer ANSWER DOWNLOAD EXAMIANS APP
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