Exam 3: Requirements Determination
Following an interview the analyst should always prepare an interview report that describes the information gathered from the interview.
True
The goal of ______ analysis strategy is to make minor or moderate changes to the business processes so that they will become more efficient and effective.
C
What are the methods used to identify improvement opportunities during business process reengineering? How do the methods used for each analysis strategy affect the outcome of the "identify improvement" process?
The methods used to identify improvements during business process reengineering are outcome analysis, technology analysis, and activity elimination. Outcome analysis focuses on understanding the fundamental outcomes that provide value to customers. The analysis should encourage the managers and project sponsor to pretend they are customers and think through what products (and services)the organization should provide.
During technology analysis managers and analysts develop a list of important and interesting technologies. Then the group systematically identifies how each technology could be applied to the business process and identifies how the business would benefit.
Activity elimination is a process whereby analysts and managers work together to identify how the organization could eliminate each activity in the business process, how the unit would function without it, and what effects are likely to occur. Often managers must be forced to participate in this type of activity.
The outcomes from outcome analysis, technology analysis, and activity elimination are forms of rethinking of the business processes. The results change not only the process affected, but also the day-to-day input from the managers and analysts involved. Idea generation and thinking "out of the box" are not common business actions and managers and analysts must be encouraged to participate in these activities.
The executive summary is an important component of the system proposal because it is used for convincing the busy executives of the merits of the project as birefly as possible.
What are the three fundamental analysis strategies? Compare and contrast the outcomes of each strategy.
Which of the following analysis strategies incurs the highest risk yet has the potential to provide high value to the business?
Both story cards and task lists are considered to be "_____________" approaches to documenting and gathering requirements.
The goal of this analysis strategy is to change the fundamental way the organization operates and to make major changes by taking advantage of new ideas, methods and technology.
Document analysis and observation are commonly used for understanding the As-Is system because they are useful for obtaining facts.
Root cause analysis attempts to find solutions for the business problems.
Briefly describe the primary advantage that concept maps have over traditional textual requirements documents techniques?
Document analysis and observation are two requirement gathering techniques. Briefly describe each and compare and contrast the advantages and disadvantages.
Describe the appearance of a Joint Application Design (JAD) meeting room. Why is the room designed in this manner?
Concept maps are easier to represent the nonfunctional requirements relationships than typical textual approaches.
Activity elimination technique of BPR focuses on understanding the fundamental outcomes that provide value to customers.
The executive summary in system proposal provides all critical information in a very detail form.
Observation is a powerful tool for gathering information about the As-Is system and may be necessary because managers often do not remember how they work and how they allocate their time.
Both story cards and task lists requirements documentation techniques are considered to be detail approaches to documenting and gathering requirements.
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