Operating System (OS) Which is built directly on the hardware? Operating system Application software Database system Computer Environment Operating system Application software Database system Computer Environment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ___ is a set of computer instructions that carry out a task on the computer Database Program None of the listed here Memory files Database Program None of the listed here Memory files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What scheduling algorithm allows processes that are logical runnable to be temporarily suspended? None of these non-preemptive scheduling FIFO FCFS preemptive scheduling None of these non-preemptive scheduling FIFO FCFS preemptive scheduling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Boot startup process Loads system files to RAM Clean up the computer memory Prepare the computer ready Checks the computer connections Loads system files to RAM Clean up the computer memory Prepare the computer ready Checks the computer connections ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as multitasking semaphore mutual exclusion multiprogramming None of these multitasking semaphore mutual exclusion multiprogramming None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not an external command ? XCOPY None of the listed here Sys Edit XCOPY None of the listed here Sys Edit ANSWER DOWNLOAD EXAMIANS APP
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