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

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

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System Analysis and Design
Most algorithms begin by _____.

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

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