Pass IIBA ECBA Exam With Practice Test Questions Dumps Bundle
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NEW QUESTION # 97
What is the relationship between two requirements called when one requirement can be deduced from another at a higher level?
- A. Effort
- B. Necessity
- C. Satisfy
- D. Derive
Answer: D
Explanation:
Derive: relationship between two requirements, used when a requirement is derived from another requirement.
This type of relationship is appropriate to link the requirements on different levels of abstraction. For example, a solution requirement derived from a business or a stakeholder requirement.
NEW QUESTION # 98
While assessing requirements changes, a business analyst (BA) will determine the formality of the assessment process based on:
- A. change strategy.
- B. potential value.
- C. governance approach.
- D. business analysis approach.
Answer: C
Explanation:
Business analysts will determine the formality of the assessment process based on the information available, the apparent importance of the change, and the governance process. Many proposed changes may be withdrawn from consideration or declined before any formal approval is required. A predictive approach may indicate a more formal assessment of proposed changes.
NEW QUESTION # 99
What is a logical data model used for?
- A. Abstracting a 'conceptual data model' to incorporate the rules of normalization to manage data integrity and relationships.
- B. Defining the logical rules that govern decisions in an organization and that define, constrain, or enable organizational operations.
- C. Abstracting a 'physical data model' to describe the physical organization of data and its relationships within a database.
- D. Defining a solution independent view of how a business perceives its information without applying any constraints.
Answer: A
Explanation:
A logical data model is used to abstract a 'conceptual data model' by incorporating normalization rules to manage data integrity and relationships. It serves as an abstraction layer that defines the relationships between different data elements, entities, and attributes, focusing on the business concepts and rules that govern the data. This model helps in organizing data to reduce redundancy and improve data integrity, ensuring that the data structure is optimized for both business understanding and database design.
NEW QUESTION # 100
What task is performed to ensure that all requirements align to the business need?
- A. Define Requirements
- B. Prioritize Requirements
- C. Validate Requirements
- D. Model Requirements
Answer: C
Explanation:
Requirements validation is an ongoing process to ensure that stakeholder, solution, and transition requirements align to the business requirements and that the designs satisfy the requirements.
NEW QUESTION # 101
When selecting an elicitation technique, the business analyst (BA) should consider techniques that are:
- A. commonly used in similar initiatives.
- B. popular in the industry.
- C. easy to use.
- D. already known by stakeholders.
Answer: A
NEW QUESTION # 102
Requirements allocation is an element of which task?
- A. Specify and model requirements
- B. Verify requirements
- C. Define design options
- D. Define requirements architecture
Answer: A
Explanation:
The purpose of Define Design Options is to define the solution approach, identify opportunities to improve the business, allocate requirements across solution components, and represent design options that achieve the desired future state. Requirements allocation is the process of assigning requirements to solution components and releases to best achieve the objectives.
NEW QUESTION # 103
What are matrices in modelling formats used to describe?
- A. Detailed procedure flow
- B. Hierarchical structure of stakeholders
- C. Complex but uniform structures
- D. Gaps in capability analysis
Answer: C
NEW QUESTION # 104
What is a valid reason for prioritization?
- A. Development team's advice to implement easy requirements
- B. Sponsor's wish-list
- C. Effort and resources needed to implement a requirement
- D. Requirements which are of significant personal interest to a stakeholder
Answer: C
NEW QUESTION # 105
What technique is used to elicit business analysis information, including contextual understanding and requirements, by examining available materials that describe either the business environment or existing organizational assets?
- A. Data flow diagrams
- B. Organizational modeling
- C. Functional decomposition
- D. Document analysis
Answer: D
Explanation:
Document analysis is used to elicit business analysis information, including contextual understanding and requirements, by examining available materials that describe either the business environment or existing organizational assets.
NEW QUESTION # 106
Which of the following techniques is used to identify the elements and boundaries of the requirements architecture?
- A. Functional decomposition
- B. Environmental scan
- C. Interface analysis
- D. Scope modelling
Answer: A
Explanation:
Functional decomposition is a technique used to identify the elements and boundaries of the requirements architecture by breaking down complex processes or systems into smaller, more manageable parts. This method helps in understanding the system's functionality and the relationships between different components.
It allows business analysts to define a hierarchy of system functions and sub-functions, ensuring that all elements of the system are accounted for and that the scope of the project is clearly understood.
References: The concept of functional decomposition as a technique for defining requirements architecture is discussed in the Business Analysis Body of Knowledge (BABOK) guide, which serves as a standard for the practice of business analysis12.
NEW QUESTION # 107
When can a change to requirements occur?
- A. Only after the solution has been designed
- B. As soon as the testing process has begun
- C. At any time during the project lifecycle
- D. Only after requirements have been approved
Answer: C
Explanation:
Changes to requirements can occur at any point during the project lifecycle. This is because projects are dynamic, and various factors such as evolving stakeholder needs, market trends, technological advancements, or regulatory changes can necessitate modifications to the requirements. Business Analysts must be prepared to handle these changes effectively, ensuring that the project remains aligned with its objectives while accommodating necessary adjustments.
NEW QUESTION # 108
When should prioritization of requirements take place?
- A. After the maintain requirements and trace requirements tasks have been completed
- B. After the maintain requirements task has been completed
- C. At the very beginning of an initiative only
- D. Continually throughout the initiative
Answer: D
Explanation:
Prioritization of requirements is not a one-time activity but a continuous process that occurs throughout the initiative. This approach allows for adjustments as new information is discovered, priorities shift, and the project evolves. It ensures that the most current and relevant requirements are being addressed at any given time, aligning with the changing needs and values of the business and stakeholders.
NEW QUESTION # 109
What analysis needs to be performed in order to evaluate the effect of change?
- A. Decision
- B. Modeling
- C. Competitive
- D. Impact
Answer: D
Explanation:
Impact analysis is a technique designed to identify the full consequences of a change within an organization. It provides a structured approach for examining a proposed change to identify as many of the negative impacts or consequences of the change as possible. This analysis is crucial for understanding the ripple effects of changes and preparing for them, ensuring that the organization can adapt smoothly and maintain its operations effectively.
Reference:
Learn more
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NEW QUESTION # 110
What is the optimum group size for brainstorming?
- A. The more individuals the better
- B. It doesn't matter how many individuals as long as the project manager is included
- C. Six to eight individuals who represent a range of backgrounds
- D. A maximum of three individuals with a deep knowledge of the subject
Answer: C
NEW QUESTION # 111
Which of the following is a common change that can be made to a process in order to improve it?
- A. Automate steps that are more routine and predictable
- B. Analyze the potential impact of the change
- C. Generate and evaluate options
- D. Understand the relationship between gaps and improvement areas
Answer: A
Explanation:
Automating steps that are more routine and predictable is a common change made to improve a process. This approach helps in reducing human errors, speeding up the process, and freeing up human resources to focus on more complex tasks. Automation ensures consistency and reliability in the execution of routine tasks, leading to increased efficiency and productivity within the process. For example, implementing workflow management systems or straight-through processing can significantly enhance the efficiency of business operations.
References:
*Business Analysis.pdf, Section on "Redesign the process" which discusses automating steps to improve process efficiency .
NEW QUESTION # 112
The requirements elicitation technique used to iteratively validate the needs of stakeholders that interact with the application is:
- A. prototyping
- B. reverse engineering.
- C. observation.
- D. interface analysis
Answer: D
NEW QUESTION # 113
When do the participants start generating ideas during a collaborative game?
- A. Iteration step
- B. Closing step
- C. Opening step
- D. Exploration step
Answer: C
Explanation:
In the context of collaborative games used in business analysis, the opening step is where participants are informed about the problem and the rules of the game. It is during this initial phase that they start generating ideas. This step is crucial as it sets the stage for the exploration and iteration steps that follow, where ideas are further developed and refined. Reference: The information is verified as per the Business Analysis Learning documents, which outline that during the opening step of a collaborative game,
NEW QUESTION # 114
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