System Analysis and Design Data manipulation language (DML) describes how data are structured in the data base all of the listed here specifies for the DBMS what is required; the techniques used to process data determine how data must be structured to produce the user's view describes how data are structured in the data base all of the listed here specifies for the DBMS what is required; the techniques used to process data determine how data must be structured to produce the user's view ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The outstanding Invoice file should be stared on a Pardon Access Storage Device if invoice data entry is on-line. None of these last record points to the first record payment recording is done in a batch rode inquires concerning payable are to be answered on-line invoice data entry is on-line. None of these last record points to the first record payment recording is done in a batch rode inquires concerning payable are to be answered on-line ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A common reason for changing an information system is new technology All of these new requirements None of these problems in the existing system new technology All of these new requirements None of these problems in the existing system ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A Turnaround document is circulated among all the staff of an organization. is output at one point which later comes back as an input None of these All of these is circulated among all the heads of departments of an organization. is circulated among all the staff of an organization. is output at one point which later comes back as an input None of these All of these is circulated among all the heads of departments of an organization. ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following symbols is (are) not the Data Flow Diagram (DFD): a bubble a circle a triangle a square an open rectangle a bubble a circle a triangle a square an open rectangle ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The instruction "If it's raining outside, then take an umbrella to work" is an example of the _____ structure, Switching Sequence Selection Repetition Control Switching Sequence Selection Repetition Control ANSWER DOWNLOAD EXAMIANS APP
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