Operating System (OS) To send email, we use Netscape navigator Outlook Explorer HTML MS Excel Netscape navigator Outlook Explorer HTML MS Excel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A small part of taskbar that has icons of background running applications is Start button Task bar Quick launch System tray Start button Task bar Quick launch System tray ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called critical section semaphores None of these mutual exclusion directory critical section semaphores None of these mutual exclusion directory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User action such as keystroke or mouse click are referred to as Event Processes Tasks Interrupt Event Processes Tasks Interrupt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling gives each task the same chance at the processor None of these is quite complex to implement allows processor-bound tasks more time in the processor allows interactive tasks quicker access to the processor gives each task the same chance at the processor None of these is quite complex to implement allows processor-bound tasks more time in the processor allows interactive tasks quicker access to the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multi programming systems ...... Are used only by large mainframe computer Execute more jobs in the same time period Execute each job faster Are easier to develop than single programming system Are used only by large mainframe computer Execute more jobs in the same time period Execute each job faster Are easier to develop than single programming system ANSWER DOWNLOAD EXAMIANS APP
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