System Analysis and Design A self check digit is useful in detecting Random errors only transcription errors only None of these transposition errors only All of these Random errors only transcription errors only None of these transposition errors only All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A hierarchical chart that divides a large program into modules, in which greater details is designed in successively lower programming levels, is called a Structure All of these sub-schema Scheme None of these Structure All of these sub-schema Scheme None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Any data that are entered into the computer, for the first time, will go through the process of System testing Validation None of these String testing Sequential testing System testing Validation None of these String testing Sequential testing ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data manipulation language (DML) describes how data are structured in the data base all of the listed here determine how data must be structured to produce the user's view specifies for the DBMS what is required; the techniques used to process data describes how data are structured in the data base all of the listed here determine how data must be structured to produce the user's view specifies for the DBMS what is required; the techniques used to process data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A word processor designed for programmers is called a formatter a debugger an editor None of these a compiler a formatter a debugger an editor None of these a compiler ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not a factor in the failure of the systems developments projects? failure of systems integration inadequate user involvement size of the company continuation of a project that should have been cancelled failure of systems integration inadequate user involvement size of the company continuation of a project that should have been cancelled ANSWER DOWNLOAD EXAMIANS APP
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