Operating System (OS) Which of the following is a correct association between a vendor and an operating system Novell Linux AT & T DOS Microsoft Unix Redhat Linux Novell Linux AT & T DOS Microsoft Unix Redhat Linux ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In memory systems, boundary registers track the beginning and ending of programs None of these are used for temporary program variable storage are only necessary with fixed partitions track page boundaries track the beginning and ending of programs None of these are used for temporary program variable storage are only necessary with fixed partitions track page boundaries ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about documentation? Documentation increases the maintenance time and cost Documentation gives better understanding of the problem Documentation, of a system, should be as clear and direct as possible None of these All of these Documentation increases the maintenance time and cost Documentation gives better understanding of the problem Documentation, of a system, should be as clear and direct as possible None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) 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". None of these is a hardware memory device which denotes the location of the current instruction being executed. 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". None of these is a hardware memory device which denotes the location of the current instruction being executed. 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. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system inquires to see if a terminal has any transaction to send detects/corrects errors decides correct alternative by analysing several ones multiplexes the inputs and updates the memory accordingly None of these inquires to see if a terminal has any transaction to send detects/corrects errors decides correct alternative by analysing several ones multiplexes the inputs and updates the memory accordingly None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Save operation means Put data into internal memory Put data into secondary storage Put data into processor Put data into monitor Put data into internal memory Put data into secondary storage Put data into processor Put data into monitor ANSWER DOWNLOAD EXAMIANS APP
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