System Analysis and Design The conditions immediately outside a system is called The interface The environment The boundary The protocols The interface The environment The boundary The protocols ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following might be output as a result of using a CASE tool? prototypes and cost / benefit analysis flowcharts and data flow diagrams None of these programming code All of these prototypes and cost / benefit analysis flowcharts and data flow diagrams None of these programming code All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The Data flow diagram (DFD) shows; None of these All of these the processes the flow of data the areas where they are stored. None of these All of these the processes the flow of data the areas where they are stored. ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Backup and recovery procedures are primarily implemented to None of these to show different versions of data and programs handle the contingency when a file gets corrupted to provide data redundancy All of these None of these to show different versions of data and programs handle the contingency when a file gets corrupted to provide data redundancy All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A data element in a record, that uniquely distinguishes the record, from all other records, is called System review response time Key None of these test data System review response time Key None of these test data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following activities, does not belong to the Implementation phase of the SDLC? File conversion None of these Program testing All of these User training File conversion None of these Program testing All of these User training ANSWER DOWNLOAD EXAMIANS APP
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