System Analysis and Design A square symbols defines a source or destination of system data represents a process that transforms incoming data flow(s) into outgoing data flows identifies data flow is a data store-data at rest, or a temporary repository of data None of these defines a source or destination of system data represents a process that transforms incoming data flow(s) into outgoing data flows identifies data flow is a data store-data at rest, or a temporary repository of data None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is a function of the process step of data processing? update index retrieval protect update index retrieval protect ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In data-flow diagrams, an originator or receiver of the data is usually designated by a circle a square box a rectangle an arrow None of these a circle a square box a rectangle an arrow None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A file containing multiple indices to the data is called a/an indexed-sequential file sequential file inverted file indexed file indexed-sequential file sequential file inverted file indexed file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Data Definition Language (DDL) all of the listed here describes how data are structured in the data base determine how data must be structured to produce the user's view specifies for the DBMS what is required; the techniques used to process data all of the listed here describes how data are structured in the data base determine how data must be structured to produce the user's view specifies for the DBMS what is required; the techniques used to process data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A word processor designed for programmers is called a debugger None of these an editor a formatter a compiler a debugger None of these an editor a formatter a compiler ANSWER DOWNLOAD EXAMIANS APP
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