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Avicenna

System Analysis and Design                     System Analysis

18

Sequence Summary

In this Sequence we have

Explained how to find facts from documents

Described the types of documents to review

Explained the concept of observation for data gathering

Explained the Issues to be considered when you prepare your observation list

Discussed how to Write effective questions for surveys

Explained  the concept of sampling

Identified the types of sampling includes: systematic sample, stratified sample, and random sample

Described  other fact finding techniques includes: research and brainstorming

Distinguished between Interviews and Questionnaires

Explained how to document the interviews and other fact finding techniques

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