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

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

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System Analysis and Design
A Decision table

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

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