System Analysis and Design
Which of the following is done in order a data in phase 1 of the system development life cycle?

None of these
All of these
conducting interviews
reviewing policies and procedures
using questionnaires to conduct surveys.

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System Analysis and Design
Most algorithms begin by _____.

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

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System Analysis and Design
A Decision table

shows the decision paths
documents rules, that select one or more actions, based on one or more conditions, from a set of possible conditions.
gets an accurate picture of the system
represents the information flow

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