Operating System (OS) The term 'polling' in a computer means a process by which a computer system detects/corrects errors decides correct alternative by analysing several ones None of these multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send detects/corrects errors decides correct alternative by analysing several ones None of these multiplexes the inputs and updates the memory accordingly inquires to see if a terminal has any transaction to send ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) It is the default folder for many Windows Applications to save your file Documents and Settings My Document My Computer My Pictures Documents and Settings My Document My Computer My Pictures ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Once text has been cut to the clipboard, you can ...... that text into another document Paste Copy None of these Transfer Paste Copy None of these Transfer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... runs on a computer hardware and serves as a platform for other system to run on Application system All of above Operating system System software Application system All of above Operating system System software 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 LFU Working set FIFO LRU None of these LFU Working set FIFO LRU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If the number of bits in a virtual address of a program is 16 and the page size is 0.5 K bytes, the number of pages in the virtual address space is 32 128 None of these 16 64 32 128 None of these 16 64 ANSWER DOWNLOAD EXAMIANS APP
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