Operating System (OS) Which, of the following is not true about the description of a decision table? A decision table is directly understood by the computer A decision table is easy to understand A decision table is easy to modify None of these All of these A decision table is directly understood by the computer A decision table is easy to understand A decision table is easy to modify None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about the memory management? segmented memory can be paged paging suffers from internal fragmentation segmentation suffers from external fragmentation None of these virtual memory is used only in multi-user systems segmented memory can be paged paging suffers from internal fragmentation segmentation suffers from external fragmentation None of these virtual memory is used only in multi-user systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Windows displays various options to shutdown. Which is suitable at the end of day? Sleep Restart Hibernate Shut Down Sleep Restart Hibernate Shut Down ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Bringing a page into memory only when it is needed, this mechanism is called Dormant Paging Page Fault Deadlock Demand Paging Dormant Paging Page Fault Deadlock Demand Paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault is an error is a specific page occurs when a program accesses a page of memory None of these is a reference to a page belonging to another program is an access to a page not currently in memory is an error is a specific page occurs when a program accesses a page of memory None of these is a reference to a page belonging to another program is an access to a page not currently in memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The strategy of allowing processes that are logically runnable to be temporarily suspended is called preemptive scheduling shortest job first first come first served non preemptive scheduling None of these preemptive scheduling shortest job first first come first served non preemptive scheduling None of these ANSWER DOWNLOAD EXAMIANS APP
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