System Analysis and Design Which of the following symbols is (are) not the Data Flow Diagram (DFD): a square an open rectangle a circle a triangle a bubble a square an open rectangle a circle a triangle a bubble ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A square symbols represents a process that transforms incoming data flow(s) into outgoing data flows is a data store-data at rest, or a temporary repository of data defines a source or destination of system data identifies data flow None of these represents a process that transforms incoming data flow(s) into outgoing data flows is a data store-data at rest, or a temporary repository of data defines a source or destination of system data identifies data flow None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not a characteristic of a system operates within a boundary operates for some purpose has interacting components has homogeneous components operates within a boundary operates for some purpose has interacting components has homogeneous components ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A system investigation may result from a manager's formal request All of these a scheduled systems reviewed None of these an analysis investigation a manager's formal request All of these a scheduled systems reviewed None of these an analysis investigation ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which are the tools not used for System Analysis Flowcharts Decision table System - test data Data Flow Diagram Flowcharts Decision table System - test data Data Flow Diagram ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Most algorithms begin by _____. Displaying the output items Processing the input items by doing some calculations on them Entering the input items into the computer Displaying the input items Entering the output items into the computer Displaying the output items Processing the input items by doing some calculations on them Entering the input items into the computer Displaying the input items Entering the output items into the computer ANSWER DOWNLOAD EXAMIANS APP
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