System Analysis and Design Changes made periodically to a system, after its implementation, is known as system development analysis None of these maintenance design development analysis None of these maintenance design ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Where one has to process all the data records in a file, the best tile organization is sequential None of these random access Indexed direct access sequential None of these random access Indexed direct access ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Backup and recovery procedures are primarily implemented to to show different versions of data and programs None of these handle the contingency when a file gets corrupted All of these to provide data redundancy to show different versions of data and programs None of these handle the contingency when a file gets corrupted All of these to provide data redundancy ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design What type of software is most useful in financial planning and calculation? communication spreadsheet graphics None of these database communication spreadsheet graphics None of these database ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The first step of the implementation phase is implementation planning prepare physical facilities select the computer announce the implementation project None of these implementation planning prepare physical facilities select the computer announce the implementation project None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following symbols is (are) not the Data Flow Diagram (DFD): a circle a bubble an open rectangle a square a triangle a circle a bubble an open rectangle a square a triangle ANSWER DOWNLOAD EXAMIANS APP
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