System Analysis and Design The feasibilities studied in preliminary investigation is (are): operational feasibility None of these technical feasibility economic feasibility All of these operational feasibility None of these technical feasibility economic feasibility All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Changes made periodically to a system, after its implementation, is known as system development analysis maintenance None of these design development analysis maintenance None of these design ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Sequential organization uses an index for each key type means storing records in contiguous blocks according to a key. None of these has records placed randomly throughout the file Stores records sequentially but uses an index to locate records uses an index for each key type means storing records in contiguous blocks according to a key. None of these has records placed randomly throughout the file Stores records sequentially but uses an index to locate records ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A common reason for changing an information system is None of these problems in the existing system new requirements All of these new technology None of these problems in the existing system new requirements All of these new technology ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not a programming control structure? Repetition Sequence None of these Selection Sorting Repetition Sequence None of these Selection Sorting ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not considered a tool at the system Design phase? Data-Flow Diagram Decision Table Pie chart None of these System Flowchart Data-Flow Diagram Decision Table Pie chart None of these System Flowchart ANSWER DOWNLOAD EXAMIANS APP
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