System Analysis and Design Which of the following symbols is (are) not the Data Flow Diagram (DFD): an open rectangle a triangle a square a bubble a circle an open rectangle a triangle a square a bubble a circle ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design On-line data entry is most suitable in the case of None of these entering monthly journal entries All of these Processing payment of cheque in a bank updating payroll master None of these entering monthly journal entries All of these Processing payment of cheque in a bank updating payroll master ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design During system study, data can be collected through questionnaires All of these on-site observations interviews None of these questionnaires All of these on-site observations interviews None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A system investigation may result from All of these None of these a scheduled systems reviewed a manager's formal request an analysis investigation All of these None of these a scheduled systems reviewed a manager's formal request an analysis investigation ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Conversion method in which users, being used to an old system, continue to use the old system, along with the new system, is All of these Multiprocessing None of these Multitasking Parallel run All of these Multiprocessing None of these Multitasking Parallel run ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A data element in a record, that uniquely distinguishes the record, from all other records, is called response time System review None of these Key test data response time System review None of these Key test data ANSWER DOWNLOAD EXAMIANS APP
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