Achange strategyoutlines how an organization will move from its current state to its desired future state. Its purpose is to ensure a structured and effective transition.
Key Considerations:
Ensuring the simplest way for transition:While simplicity is desirable, it is not the primary purpose of a change strategy.
Ensuring the quickest way for transition:Speed is not the main focus; effectiveness and alignment with goals are more important.
Achieving the transition between current state and future state:This accurately describes the purpose of a change strategy, which is to bridge the gap between where the organization is now and where it wants to be.
Mapping the alternative options:While mapping options may be part of the planning process, it is not the ultimate purpose of the change strategy.
Evaluation of Each Option:
A. Ensuring the simplest way for transition:Simplicity is a consideration but not the primary purpose of a change strategy.Conclusion:This isnot correct.
B. Ensuring the quickest way for transition:Speed is secondary to achieving an effective and sustainable transition.Conclusion:This isnot correct.
C. Achieving the transition between current state and future state:This is the core purpose of a change strategy, ensuring the organization moves effectively toward its goals.Conclusion:This iscorrect.
D. Mapping the alternative options:Mapping options is part of the analysis phase, not the overarching purpose of the strategy.Conclusion:This isnot correct.
Final Recommendation:
The best description of the purpose of a change strategy is:C. Achieving the transition between current state and future state.
Question 2
Which of the following statements about prototyping as aninvestigation technique are FALSE?(Select Two)
Options:
A.
Suitable for waterfall requirements elicitation.
B.
Allows an analyst to confirm their understandingof requirements.
C.
Only suitable for Agile project environments.
D.
Enables the elicitation of usability requirements.
Answer:
A, C
Explanation:
Prototyping is a technique used to create a working model of a system or product to validate requirements and gather feedback. Let’s evaluate each statement to determine which arefalse:
Evaluation of Each Statement:
A. Suitable for waterfall requirements elicitation:Prototyping is generallynot suitablefor traditional waterfall methodologies because waterfall follows a linear, sequential approach where requirements are defined upfront before development begins. Prototyping, on the other hand, involves iterative feedback loops, which are more aligned with Agile methodologies.Conclusion:This statement isfalse.
B. Allows an analyst to confirm their understanding of requirements:Prototyping enables analysts to validate their understanding of requirements by creating atangible representation of the system for stakeholders to review and provide feedback.Conclusion:This statement istrue.
C. Only suitable for Agile project environments:While prototyping is commonly used in Agile environments due to its iterative nature, it isnot limitedto Agile. Prototyping can also be used in hybrid or iterative waterfall projects to clarify requirements and reduce ambiguity.Conclusion:This statement isfalse.
D. Enables the elicitation of usability requirements:Prototyping is particularly effective for gathering usability requirements because it allows stakeholders to interact with a mock-up or early version of the system, providing insights into user experience and interface design.Conclusion:This statement istrue.
Question 3
Which framework can be used to build an enterprise view ofprocesses?
Options:
A.
Class model.
B.
Swimlane diagram.
C.
Value chain analysis.
D.
Porter's five forces model.
Answer:
C
Explanation:
To build anenterprise view of processes, we need a framework that provides a holistic understanding of how value is created and delivered across the organization.
Key Considerations:
Class Model:Represents objects and their relationships in software development, not enterprise processes.
Swimlane Diagram:Visualizes workflows and responsibilities within a process but does not provide an enterprise-wide view.
Value Chain Analysis:Analyzes the activities that create value for customers, providing a comprehensive view of enterprise processes.
Porter’s Five Forces Model:Analyzes industry competition and external factors, not internal processes.
Evaluation of Each Option:
A. Class model:A class model is used in object-oriented design and does not represent enterprise processes.Conclusion:This isnot correct.
B. Swimlane diagram:While swimlane diagrams visualize workflows, they focus on specific processes rather than an enterprise-wide view.Conclusion:This isnot correct.
C. Value chain analysis:Value chain analysis examines the activities that contribute to value creation, making it ideal for building an enterprise view of processes.Conclusion:This iscorrect.
D. Porter’s five forces model:This model analyzes external competitive forces and does not focus on internal processes.Conclusion:This isnot correct.