1) Giving the DFD below- indicate which of the followings are not corr.docx

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1) Giving the DFD below, indicate which of the followings are not correct. 1. An error to P2 2. An error to DF1 3. An error to DF6 4. An error to DF5 5. Errors to P1 3, 4, 5 1, 3 1, 2, 4 1, 3, 5 3, 5 2) Which of the following are correct to a Primitive DFD? 1. It is the lowest logical level of decomposition 2. Decision has to be made when to stop decomposition 3. A primitive DFD has only one input and one output 4. A primitive DFD has only one process 2, 3, 4 2, 3 1, 2 1, 2, 4 3) Which of the followings between Joint Application Design (JAD) and Nominal Group Technique (NGT) approaches are not correct? 1. In NGT, members come together as a group, but initially work separately. 2. In NGT, it brings together key users, managers, and systems analysts. 3. In NGT, system requirements are collected simultaneously from key people. 4. In NGT, ideas are prioritized, combined, selected, and reduced. 2, 3, 4 3, 4 2, 3 1, 2, 3 .

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2. In NGT, it brings together key users, managers, and systems analysts.
3. In NGT, system requirements are collected simultaneously from key people.
4. In NGT, ideas are prioritized, combined, selected, and reduced.
2, 3, 4
3, 4
2, 3
1, 2, 3

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