Operating System (OS) What are the two types of Semaphore? Counting Semaphores and Binary Semaphores Digital Semaphores and Binary Semaphores Analog Semaphores and Octal Semaphores Critical Semaphores and System Semaphores Counting Semaphores and Binary Semaphores Digital Semaphores and Binary Semaphores Analog Semaphores and Octal Semaphores Critical Semaphores and System Semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which icon would you access in the printer window to install a printer driver ? Install Setup None of the listed here Add printer wizard Install Setup None of the listed here Add printer wizard ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Data encryption None of these is not necessary, since data cannot be intercepted cannot be used by private installations is mostly used by public networks is mostly used by financial networks None of these is not necessary, since data cannot be intercepted cannot be used by private installations is mostly used by public networks is mostly used by financial networks ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following terms refers to the degree to which data in a database system are accurate and correct? data validity data integrity data independence None of these data security data validity data integrity data independence None of these data security ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In windows, start button is used to All of the listed here Run applications Device setting Turn off the system All of the listed here Run applications Device setting Turn off the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The title bar always displays on Top of the open windows Left side of the open window Right side of the open window All of above Top of the open windows Left side of the open window Right side of the open window All of above ANSWER DOWNLOAD EXAMIANS APP
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