Related Questions

The functional area showing the greatest interest in the concept of functional information systems is the
A financial function
B manufacturing function
C both (a) and (6)
D neither (a) nor (b)
E None of the above
The two functional areas concerned with material flow are
A production and marketing
B manufacturing and purchasing
C marketing and finance
D manufacturing and finance
E None of the above
The Data flow diagram (DFD) shows;
A the flow of data
B the processes
C the areas where they are stored.
D All of the above
E None of the above
A data flow diagram is
A the modern version of flowchart
B mainly used at the systems specification stage.
C the primary output of the systems design phase
D All of the above
E None of the above
Which of the following represents processor activities, methods, and procedures in a data flow diagram?
A datagram
B actigram
C feed back
D flow chart
E None of the above
Which of the following symbols is (are) not the Data Flow Diagram (DFD):
A a square
B an open rectangle
C a circle
D a triangle
E a bubble
Which of the following is not a part of a Data Flow Diagram?
A disk storage
B arrow
C Data store
D process represented by a bubble circle (circle)
E None of the above
The four icons used in building Data Flow Diagram are
A Flow, Source, Store, Process
B Flow, Process, Source, Store
C Flow, Process, Source/Destination, Store
D Source, Process, Destination, Store
E None of the above
Which of the following is considered to be an interface between the functional applications and the data base?
A management information systems
B data-base management systems
C decision-support systems
D data-processing systems
E None of the above
When assessing the table structure of an acquired set of tables with data, determining functional dependencies is (part of) the:
A first step.
B second step.
C third step.
D fourth step.

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