System Analysis and Design Which of the following tools is not used in modeling the new system? decision tables data-flow diagrams None of these All of these data dictionary decision tables data-flow diagrams None of these All of these data dictionary ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The calculation instructions in an algorithm should state _____. None of these Only what is to be calculated Both what is to be calculated and how to calculate it Only how to calculate something Both what is to be calculated and why is it calculated None of these Only what is to be calculated Both what is to be calculated and how to calculate it Only how to calculate something Both what is to be calculated and why is it calculated ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A data flow diagram is the primary output of the systems design phase the modern version of flowchart mainly used at the systems specification stage. None of these All of these the primary output of the systems design phase the modern version of flowchart mainly used at the systems specification stage. None of these All of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Indexed-Sequential organization means storing records in contiguous blocks according to a key uses an index for each key type stores records sequentially but uses an index to locate records has records placed randomly throughout the file means storing records in contiguous blocks according to a key uses an index for each key type stores records sequentially but uses an index to locate records has records placed randomly throughout the file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The person communicating with the manager to identify information needs is the vice- president of information system programmer system analyst executive vice-president None of these vice- president of information system programmer system analyst executive vice-president None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The rule(s) to follow in constructing decision tables is (are): all of the listed here the logic of the table is independent of the sequence in which conditions rules are written, but the action takes place in the order is which the events occur. standardized language must be used consistently. a decision should be given a name all of the listed here the logic of the table is independent of the sequence in which conditions rules are written, but the action takes place in the order is which the events occur. standardized language must be used consistently. a decision should be given a name ANSWER DOWNLOAD EXAMIANS APP
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