Which of the following technique canbe used to obtain the information needed to build the business model?
A. interviewing
B. questionnaire
C. direct observation of the users
D. set up videotape cameras within the workplace to record
E. all of the above
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The overall aim of the requirements workflow is for the development organization to determine what software the client wants.
A. 对
B. 错
To elicit the client's needs, the members of the requirements team must be familiar with the application domain.
A. 对
B. 错
Abusiness modelis a description of the business processes of an organization.
A. 对
B. 错
In an unstructured interview, specific preplanned questions are asked, frequently closed ended.
A. 对
B. 错