Operating System (OS) The primary purpose of an operating system is: To make computers easier to use To make the most efficient use of the computer hardware To keep systems programmers employed To allow people to use the computer To make computers easier to use To make the most efficient use of the computer hardware To keep systems programmers employed To allow people to use the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is default mode for Windows to start? Normal Mode Command Prompt None of above Safe Mode Normal Mode Command Prompt None of above Safe Mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The core of operating system is: Kernel None of these Command.com Unix Kernel None of these Command.com Unix ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is the layer of a computer system between the hardware and the user program Operating environment Operating system System environment None Operating environment Operating system System environment None ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The errors that can be pointed out by the compiler are Semantic errors Internal errors Syntax errors Logical errors None of these Semantic errors Internal errors Syntax errors Logical errors None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Feed back queue require manual intervention to implement properly dispatch tasks according to execution characteristics are used to favor real-time tasks None of these are very easy to implement require manual intervention to implement properly dispatch tasks according to execution characteristics are used to favor real-time tasks None of these are very easy to implement ANSWER DOWNLOAD EXAMIANS APP
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