COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Interviewing
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Questionaries
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View Point
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All of the Above
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Detailed explanation-1: -Various kinds of techniques are used and the most popular among them are interviews, questionnaires, record reviews, case tools and also the personal observations made by the analyst himself.
Detailed explanation-2: -Interviewing is the most frequently used, and usually the most useful, fact-finding procedure used. We can interview to collect information from person face-to-face.
Detailed explanation-3: -Seven common fact-finding methods (Sampling, Research, Observation, Questionnaires, Interviews, Prototyping, Joint Requirements Planning) are in-troduced as a means to discover requirements.
Detailed explanation-4: -These specific methods for finding information of the system are termed as fact finding techniques. Interview, Questionnaire, Record View and Observations are the different fact finding techniques used by the analyst. The analyst may use more than one technique for investigation.
Detailed explanation-5: -reverse engineering is NOT a common fact-finding technique.