System Analysis and Design A file containing multiple indices to the data is called a/an sequential file indexed file indexed-sequential file inverted file sequential file indexed file indexed-sequential file inverted file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which is the best process to access number of records from the same file? an on-line job All of these a batch job a real-time job None of these an on-line job All of these a batch job a real-time job None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The black-box concept: All of these is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. assumes that inputs and outputs will remain stable assumes that the black box is independent None of these All of these is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. assumes that inputs and outputs will remain stable assumes that the black box is independent None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The current trend, of computer usage is mainly interactive; the trend, earlier, was parallel processing random processing multi-task processing None of these batch processing parallel processing random processing multi-task processing None of these batch processing ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The first step in systems Development Life Cycle is None of these graphical user interface preliminary investigation and analysis system design database design None of these graphical user interface preliminary investigation and analysis system design database design ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The term Parallel Run refers to the same job run on two different computer to test their speeds None of these the processing of two different jobs initiated from two terminals. All of these the concurrent operation of an existing system and a new system the same job run on two different computer to test their speeds None of these the processing of two different jobs initiated from two terminals. All of these the concurrent operation of an existing system and a new system ANSWER DOWNLOAD EXAMIANS APP
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