System Analysis and Design Which of the following symbols is (are) not the Data Flow Diagram (DFD): an open rectangle a square a triangle a circle a bubble an open rectangle a square a triangle a circle a bubble ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A square symbols identifies data flow represents a process that transforms incoming data flow(s) into outgoing data flows defines a source or destination of system data None of these is a data store-data at rest, or a temporary repository of data identifies data flow represents a process that transforms incoming data flow(s) into outgoing data flows defines a source or destination of system data None of these is a data store-data at rest, or a temporary repository of data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The black-box concept: None of these assumes that the black box is independent All of these is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. assumes that inputs and outputs will remain stable None of these assumes that the black box is independent All of these is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. assumes that inputs and outputs will remain stable ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Structured Programming involves functional modularisation localisation of errors decentralisation of program activity all of the listed here functional modularisation localisation of errors decentralisation of program activity all of the listed here ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following affects the extent to which you are involved with the system development life cycle in your company? your job description None of these All of these your relevant experience size of the organization your job description None of these All of these your relevant experience size of the organization ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Top-down programming is a series or group of components that perform one or more operations of a more complex system a map of the programmer's view of the data a group of related fields an approach in which the top module is first tested then program modules are added from the highest level to the lowest level a series or group of components that perform one or more operations of a more complex system a map of the programmer's view of the data a group of related fields an approach in which the top module is first tested then program modules are added from the highest level to the lowest level ANSWER DOWNLOAD EXAMIANS APP
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