Operating System (OS) To avoid the race condition, the number of processes that may be simultaneously inside their critical section is None of these 16 8 1 None of these 16 8 1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page-map table is A data file None of these All of these A directory Used for address translation A data file None of these All of these A directory Used for address translation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To display a shortcut menu for an object you use Click the object Touch the object on the screen with your finger Right click the object Point the object and press Ctrl+P Click the object Touch the object on the screen with your finger Right click the object Point the object and press Ctrl+P 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 LRU Working set LFU FIFO None of these LRU Working set LFU FIFO ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Seeks analysis None of these is only shown on real-time displays is used for analyzing device busy problems is used for analyzing paging problems is used for analyzing control-unit busy problems None of these is only shown on real-time displays is used for analyzing device busy problems is used for analyzing paging problems is used for analyzing control-unit busy problems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? word processing instructions None of these utility programs external command instructions internal command instructions word processing instructions None of these utility programs external command instructions internal command instructions ANSWER DOWNLOAD EXAMIANS APP
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