System Analysis and Design
During the system study, analysts determine manager's information needs by

teaching short courses in programming languages
None of these
asking questions
showing samples of computer reports
conducting tours of a nearby computer center

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System Analysis and Design
Most algorithms begin by _____.

Entering the output items into the computer
Processing the input items by doing some calculations on them
Entering the input items into the computer
Displaying the output items
Displaying the input items

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

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
all of the listed here

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