Operating System (OS) Which of the following statement is true. The LRU algorithm pages out pages that have been used recently Seek analysis is used for analysing control-unit busy problems. None of these Thrashing is a natural consequence of virtual memory systems. All of these The LRU algorithm pages out pages that have been used recently Seek analysis is used for analysing control-unit busy problems. None of these Thrashing is a natural consequence of virtual memory systems. All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page-map table is A data file A directory None of these All of these Used for address translation A data file A directory None of these All of these Used for address translation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Disk defragment All of the listed here Backup Virus scanning Disk defragment All of the listed here Backup Virus scanning ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is/are external commands? All of above Label Sys Edit All of above Label Sys Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A graphical user interface displays Graphics None of Above Both of Above Text Graphics None of Above Both of Above Text ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true for machine language. Depicting flow of data in a system A sequence of instructions which, when followed properly, solves a problem the language which communicates with the computer using only the binary digits 1 and 0. Repeated execution of program segments None of these Depicting flow of data in a system A sequence of instructions which, when followed properly, solves a problem the language which communicates with the computer using only the binary digits 1 and 0. Repeated execution of program segments None of these ANSWER DOWNLOAD EXAMIANS APP
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