Operating System (OS) A user-interface that is easy to use is considered to be User-friendly None of these User-happy User-simple User-friendly None of these User-happy User-simple ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a system tool ? Scandisk Disk defragment Drive space Doskey Scandisk Disk defragment Drive space Doskey ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling allows interactive tasks quicker access to the processor None of these is quite complex to implement gives each task the same chance at the processor allows processor-bound tasks more time in the processor allows interactive tasks quicker access to the processor None of these is quite complex to implement gives each task the same chance at the processor allows processor-bound tasks more time in the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which menu bar selection would you access to open file? None of above Option Help View None of above Option Help View ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands? indirect addressing auto decrement auto increment index addressing None of these indirect addressing auto decrement auto increment index addressing None of these ANSWER DOWNLOAD EXAMIANS APP
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 None of these All of these A decision table is easy to understand A decision table is easy to modify A decision table is directly understood by the computer None of these All of these A decision table is easy to understand A decision table is easy to modify ANSWER DOWNLOAD EXAMIANS APP
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