Operating System (OS) What is dispatch latency ? The whole time taken by all processor None of the listed here The time taken by the dispatcher to stop one process and start another The time taken by the processor to write a file into disk The whole time taken by all processor None of the listed here The time taken by the dispatcher to stop one process and start another The time taken by the processor to write a file into disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list? index addressing indirect addressing auto increment auto decrement None of these index addressing indirect addressing auto increment auto decrement None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Taskbar is used for Navigation program Switching between program All of the listed here Start a program Navigation program Switching between program All of the listed here Start a program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Use of icons and windows are characteristics of ....... interface Command driven Graphical user Menu driven Windows orientated Command driven Graphical user Menu driven Windows orientated ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another on the desktop by clicking within the desired program's window or by clicking on its ...... button None of above Folder Taskbar button Icon None of above Folder Taskbar button Icon ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multi programming systems ...... Execute more jobs in the same time period Are used only by large mainframe computer Are easier to develop than single programming system Execute each job faster Execute more jobs in the same time period Are used only by large mainframe computer Are easier to develop than single programming system Execute each job faster ANSWER DOWNLOAD EXAMIANS APP
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