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Fact Finding Methods, Interviews
Involves direct conversation between…
Fact Finding Methods
Questionnaires
A method to research current system and requirements of the systems through short questions :
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Advantages
- It is an alternative method of interviews
- Online questionnaires are faster to analyse in the form of graphs and tables.
- Online questionnaires also let you use filters.
Disadvantages
- It isn't suitable for small number of samples.
- Preparing questionnaires require more time compared to interviews.
- The questions are not open-ended.
- Not all people complete the forms
Interviews
Involves direct conversation between client and analyst on system requirements and decision making
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Advantages
- Interviewee can ask open-ended questions to get detailed answers
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