Operating System (OS) What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them? Paging None of these Multitasking Partitioning Windowing Paging None of these Multitasking Partitioning Windowing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you delete file, where it resides? CD Recycle bin Desktop Briefcase CD Recycle bin Desktop Briefcase ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multiprogramming systems: execute more jobs in the same time period None of these are used only on large mainframe computers execute each job faster are easier to develop than single programming system execute more jobs in the same time period None of these are used only on large mainframe computers execute each job faster are easier to develop than single programming system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a block device mouse None of these printer disk terminals mouse None of these printer disk terminals ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Windows can run One application only Two applications only Four applications only All of above One application only Two applications only Four applications only All of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User action such as keystroke or mouse click are referred to as Event Processes Interrupt Tasks Event Processes Interrupt Tasks ANSWER DOWNLOAD EXAMIANS APP
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