All of the following statements are true regarding a brainstorming session during requirements elicitation except for which one?
Answer(s): C
During a brainstorming session, there is not a time or cost estimate consideration; the participants should generate as many ideas as possible.Answer A is incorrect. This is a true statement; all ideas should be visibly recorded. Answer D is incorrect. This is a true statement; all ideas should be shared without any discussion, criticism, or evaluation.Answer B is incorrect. This is a true statement; the number of ideas should not be limited.
High quality requirements have certain characteristics which distinguish them from low-quality requirements. Which characteristic of requirements demands that all requirements in a set or model support its overall purpose and scope?
Answer(s): B
The cohesive attribute demands that all requirements in a set or model support its overall purpose and scope. Answer D is incorrect. Consistent requirements ensure that individual requirements do not contradict each other or describe the same requirement using different wording. Answer A is incorrect. The entire set of requirements should represent all relevant requirements. Answer C is incorrect. Correct requirements acknowledge that defects in requirements will lead to defects in the resulting solution.
The task of prioritizing requirements creates just one output. What is it?
The task of prioritizing requirements does create just one output. the requirements (prioritized) document. Answer A is incorrect. This is not a valid output of the task of prioritizing requirements. Answer C is incorrect. This is not a valid output of the task of prioritizing requirements. Answer D is incorrect. This is not a valid output of the task of prioritizing requirements.
Which stakeholder in the solution assessment task will provide information on technical constraints that could limit the solutions that may be implemented?
Answer(s): D
Operational support can provide information on technical constraints that may limit the solutions that can be implemented.Answer B is incorrect. Suppliers provide information on the functionality associated with a particular solution option.Answer C is incorrect. The sponsor approves the expenditure of resources to purchase or develop a solution and approve the final recommendation.Answer A is incorrect. The project manager plans and manages the selection process of the solution.
You are the business analyst for your organization and you're creating a data flow diagram to show how information is input, processed, stored, and output from a system. Which element of a data flow diagram represents a process that transforms data by combining it with other data?
The data process describes the transformation of data in some way, either combining the data, reordering the data, converting the data, filtering the data, or other such activities. Answer B is incorrect. An external entity is a source or destination of data. It is represented as a labeled rectangle.Answer A is incorrect. Data flow identifies where data is being moved between a data process and an external entity, a data store or another data process. Answer D is incorrect. Concatenation isn't a valid component of a data flow diagram so this choice is not valid.
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