Operating System (OS) The operating system of a computer serves as a software interface between the user and peripheral memory screen None of these hardware peripheral memory screen None of these hardware ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following scheduling objectives should be applied to the following: the system should admit jobs to create a mix that will keep most devices busy to be fair None of these to be predictable to balance resource utilization to obey priorities to be fair None of these to be predictable to balance resource utilization to obey priorities ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? 8 1 16 None of these 8 1 16 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should choose this mode if you don't know how long you won't use your computer but want to have the same desktop state when you resume Restart Sleep Hibernate Shut Down Restart Sleep Hibernate Shut Down ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Start / restart the computer is called Run Boot Exit Option Run Boot Exit Option ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory management is : not used on multiprogramming systems critical for even the simplest operating systems not used in modern operating system replaced with virtual memory on current systems None of these not used on multiprogramming systems critical for even the simplest operating systems not used in modern operating system replaced with virtual memory on current systems None of these ANSWER DOWNLOAD EXAMIANS APP
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