IIBA CCBA Practice Test - Questions Answers, Page 7
List of questions
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Question 61
Which of the following is used as a means of validating a created, selected, or tailored business analysis approach?
Explanation:
Structured walkthrough is used as a means of validating a created, selected, or tailored business analysis approach.
Answer C is incorrect. Decision analysis is used to rate available methodologies against organizational needs and objectives.
Answer A is incorrect. Process modeling is used to define and document the business analysis approach. Answer B is incorrect. Progressive elaboration describes the process of providing more and more information through incremental details. It is a form of deductive reasoning to go from a very broad set of requirements to the exact details on the requirements.
Question 62
As a business analyst in your organization, you must understand the difference between operative rules and structural rules. What is the difference between structural rules and operative rules?
Explanation:
Operative rules are the policies of the organization. Structural rules create categories of things, actions, and departments within an entity.
Answer A is incorrect. This is not a valid statement about structural rules and operative rules. Answer
C is incorrect. This is not a valid statement about structural rules and operative rules. Answer D is incorrect. This is not a valid statement about structural rules and operative rules.
Question 63
The task of verifying requirements is used to ensure that the requirements are ready for formal review and validation by the customers and for what other purpose?
Explanation:
Requirement's verification allows the business analyst and key stakeholders to define any additional information that will allow any additional work to be performed. In other words, once the current requirements are approved, the tasks may continue forward based on what's been analyzed so far.
Answer D is incorrect. Gaining approval of the cost and schedule is not an accurate answer. Answer B is incorrect. Chartering a project isn't the best answer for this Question.
Answer A is incorrect. The requirements comprise the solution scope for the business need, so this isn't the best answer for the Question.
Question 64
Which technique in organizing requirements is best described as showing the concepts and relationships relevant to the solution or business domain?
Explanation:
Data modeling is the best answer, as this approach describes the concepts and relationships relevant to the solution or business domain.
Answer A is incorrect. The data flow diagram shows how information flows through a system.
Answer B is incorrect. The business rules analysis examines how business rules may be implemented and managed in an organization.
Answer D is incorrect. Functional decomposition is the process of breaking down the scope into smaller, more manageable deliverables. It ensures that all of the active characteristics of the proposed solution are identified, documented, and capable of being tracked.
Question 65
A business analyst is helping management determine which solution they should choose. As it happens that the organization can only choose one of the two solutions due to time and resource restrictions. Solution A worth $456,000 to the organization while solution B worth $565,000 to the organization. While solution A costs less, it is less risky and takes less time to complete so management elects to seize Solution
Explanation:
The opportunity cost is the total value of the opportunity that can be taken advantage of.
Question 66
You are the business analyst for your organization and you're working with Adam on business analysis processes. Adam is steeped in knowledge regarding the project's purpose. Of the following, what type of business analysis stakeholder is Adam?
Explanation:
The domain subject matter expert is a person who is steeped in knowledge regarding the project's purpose. Answer A is incorrect. The project manager must ensure that the business analysis approach is compatible with other project activities.
Answer D is incorrect. The regulator approves any tailoring to the business analysis processes or activities. Answer C is incorrect. The sponsor allows the business analysis activities and resources to exist in support of the organization.
Question 67
You are the business analyst for your organization. You are currently identifying opportunities for a customer to improve their business processes. The customer wants to streamline their business efforts either through new technologies, better processes, or a combination of both. The customer demands, however, that the solution should not cost more than $300,000 to implement and support for one year. What does the $300,000 represent?
Explanation:
The maximum price of $300,000 is a constraint that the solution must be bound to. The solution does not have to cost $300,000, it just cannot exceed this limit.
Answer A is incorrect. A budget is the defined amount of funds to implement a solution. In this instance, the stakeholder will accept a maximum of $300,000 or less for a solution. Because a solution has not been identified the budget is not yet known.
Answer D is incorrect. Requirements are the characteristics of the solution, not the constraint of the price. Answer C is incorrect. A solution has not yet been proposed so the cost of the solution is still unknown.
Question 68
You are the business analyst for your organization. On your current project you'll be using the change-driven approach for defining requirements and gathering feedback. Which of the following statements best describes the change-driven approach?
Explanation:
The change-driven approach looks to create business value in short iterations. The downside of this approach, however, is that there is more risk and uncertainty in the overall direction. The changedriven approach relies on team interaction to define requirements and gather feedback on the solution.
Answer B is incorrect. The plan-driven approach relies on standardized templates, not the changedriven approach.
Answer A is incorrect. This is not a valid description of the change-driven approach.
Answer D is incorrect. Requirements may evolve through the change-driven approach, but they are still identified early in the business analysis work. The requirements must be identified so that the business analysts know what solution would satisfy the requirements.
Question 69
According to the business analysis book 'A Guide to the Business Analysis Body of Knowledge', which your exam is largely based on, almost all methodologies fit somewhere along a spectrum between plan-driven and what other methodology?
Explanation:
The methodology that defines the business analysis approach is either plan-driven or change-driven.
Answer A is incorrect. Risk-driven is not a valid approach for planning business analysis activities.
Answer B is incorrect. Cost-driven is not a valid approach for planning the business analysis activities.
Answer D is incorrect. Reward-driven is not a valid approach for planning the business analysis activities.
Question 70
Which of the following is used to rate available methodologies against organizational needs?
Explanation:
Decision analysis is used to rate available methodologies against organizational needs and objectives.
Answer D is incorrect. Process modeling is used to define and document the business analysis approach. Answer A is incorrect. Structured walkthrough is used as a means of validating a created, selected, or tailored business analysis approach.
Answer B is incorrect. Progressive elaboration describes the process of providing more and more information through incremental details. It is a form of deductive reasoning to go from a very broad set of requirements to the exact details on the requirements.
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