Operating System (OS) A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a First come first served Scan FIFO None of these Shortest Seek Time First (SSTE) First come first served Scan FIFO None of these Shortest Seek Time First (SSTE) ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If you do not know which version of MS-DOS you are working with, which command will you use after having booted your operating system? VER command FORMAT command DIR command None of these DISK command VER command FORMAT command DIR command None of these DISK command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which menu bar selection would you access to open file? View Option None of above Help View Option None of above Help ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System programs such as Compilers are designed so that they are non reusable recursive None of these serially usable reenterable non reusable recursive None of these serially usable reenterable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an operating system ? DOS Oracle Windows Linux DOS Oracle Windows Linux ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ..... allows you to write on screen with a digital pen and convert that writing into characters that the PC can process Monitor RS Tablet PC Database manager Media Center Monitor RS Tablet PC Database manager Media Center ANSWER DOWNLOAD EXAMIANS APP
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