System Analysis and Design
Which of the following decides which systems development projects to work on first ?

data diagram
systems flowcharts
None of these
steering committee
project dictionary

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System Analysis and Design
Rapid prototyping proves the quality of a design by

having a program simulate the real system
None of these
both (a) and (b)
having the system analyst present an overview of the design to users, programmers, and consultants
having a data flow diagram

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System Analysis and Design
The approach used in top-down analysis and design is

all of the listed here
to prepare flow charts after programming has been completed
to identify a top level function an d then create a hierarchy of lower-level modules and components.
to identify the top level functions by combining many smaller components into a single entity

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