Operating System (OS) Can you name of the major Operating System used in computers? UNIX MS DOS None of these OS/2 All of these UNIX MS DOS None of these OS/2 All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Poor response times are caused by High I/O rate High paging rates None of these Processor busy Any of the above High I/O rate High paging rates None of these Processor busy Any of the above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Address Register contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The category of software most appropriate for controlling the design and layout of complex document like newsletters and brochure is: Web page authoring Desktop publishing Word processing Computer aided design Web page authoring Desktop publishing Word processing Computer aided design ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is/are external commands? All of above Label Sys Edit All of above Label Sys Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a type of systems software used on microcomputers? PC-DOS MS-DOS None of these Unix All of these PC-DOS MS-DOS None of these Unix All of these ANSWER DOWNLOAD EXAMIANS APP
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