System Analysis and Design Which are the tools not used for System Analysis System - test data Decision table Data Flow Diagram Flowcharts System - test data Decision table Data Flow Diagram Flowcharts ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A self check digit is useful in detecting None of these transcription errors only transposition errors only Random errors only All of these None of these transcription errors only transposition errors only Random errors only All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The records in a file or magnetic tape can only be accessed serially have to be arranged in a key sequence cannot be transferred to a disk file are meant for backup can only be accessed serially have to be arranged in a key sequence cannot be transferred to a disk file are meant for backup ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Reverse video is a technique of showing data upside down on the screen None of these showing data with half brightness emphasizing data by reversing the foreground and background hiding confidential data on the screen showing data upside down on the screen None of these showing data with half brightness emphasizing data by reversing the foreground and background hiding confidential data on the screen ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Coding and testing are done In a top-down manner None of these bottom-up manner ad hoc manner cross sectional manner top-down manner None of these bottom-up manner ad hoc manner cross sectional manner ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Announcement of MIS implementation is made by tactical level managers the president operational level managers All of these None of these tactical level managers the president operational level managers All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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