PMI Updated PMI-PBA Exam Questions and Answers by blake

 Asking stakeholders to vote on the requirements is a technique that the business analyst can employ to rectify the issue of not having enough resources to deliver all the requirements. Voting is a method of prioritizing requirements by asking stakeholders to rank or rate them according to their importance, urgency, value, or risk. Voting can help to identify the most critical or essential requirements that should be delivered first or within the available resources. Voting can also help to resolve conflicts or disagreements among stakeholders and reach a consensus on the priority of the requirements. Holding a brainstorming workshop to build the rationale for the requirements is not an effective technique to rectify the issue, as it does not address the resource constraint or the priority of the requirements. Brainstorming is a method of generating ideas or solutions by encouraging free and creative thinking from participants. Brainstorming can help to elicit or analyze requirements, but not prioritize them. Performing traceability to find out where the requirements originated is not a useful technique to rectify the issue, as it does not indicate the importance or value of the requirements. Traceability is a process of tracking the relationship between requirements and other project artifacts, such as design, test cases, or deliverables. Traceability can help to ensure completeness, consistency, and quality of the requirements, but not prioritize them. Surveying stakeholders on their likes and dislikes about the requirements is not a viable technique to rectify the issue, as it does not provide a clear or objective way of prioritizing the requirements. Surveying is a method of collecting feedback from stakeholders by asking them questions about their satisfaction, preferences, expectations, needs, problems, or suggestions. Surveying can help to validate or evaluate the requirements, but not prioritize them. References: PMI Professional in Business Analysis (PMI-PBA)® Examination Content Outline1, page 15; Business Analysis for Practitioners: A Practice Guide2, page 95.

 The business analyst must perform a cost-benefit analysis in order to complete the business case and arrive at a solid recommendation. A cost-benefit analysis is a technique that compares the costs and benefits of different options or alternatives for solving a business problem or achieving a business opportunity. A cost-benefit analysis helps to evaluate the return on investment (ROI), the net present value (NPV), and the payback period of each option, and to select the most optimal one based on the business value and the strategic alignment. References: PMI Professional in Business Analysis (PMI-PBA)® Examination Content Outline1, page 10; Business Analysis for Practitioners: A Practice Guide2, page 40.

The best practice in product validation is that the evaluation criteria should be the same as what was used to measure the requirement. Product validation is a process that confirms that the product meets the stakeholder needs and expectations and delivers value to them. Product validation involves testing and verifying the product against predefined criteria and standards that reflect the requirements. The evaluation criteria should be consistent with what was used to measure the requirement during analysis, as this ensures that there is no discrepancy or deviation between what was specified and what was delivered. The measurement of the requirement should not be based on the average of two or more evaluations, as this is not a best practice in product validation. Averaging two or more evaluations may result in inaccurate or misleading results, as it may mask or dilute any errors, defects, or variations in the product quality or performance. Averaging two or more evaluations may also introduce bias or subjectivity into the validation process, as different evaluators may have different methods, tools, or perspectives for measuring the product. There should not be two separate measurements for evaluating each functional requirement, as this is not a best practice in product validation. Having two separate measurements may create confusion or inconsistency in the validation process, as it may lead to conflicting or contradictory results, depending on how each measurement is defined, performed, or interpreted. Having two separate measurements may also increase complexity or redundancy in the validation process, as it may require more time, effort, or resources to conduct and compare each measurement. Two or more testers should not test the product using the same test cases so that their evaluations are consistent, as this is not a best practice in product validation. Having two or more testers use the same test cases may result in duplication or inefficiency in the validation process, as it may waste time, effort, or resources to perform identical tests without adding any value or information. Having two or more testers use the same test cases may also reduce effectiveness or reliability in the validation process, as it may overlook or ignore any errors, defects, or variations that are not covered by those test cases. References: Business Analysis for Practitioners: A Practice Guide 1, page 113-114; PMI Professional in Business Analysis (PMI-PBA)® Examination Content Outline 2, page 17-18.

The best action to take to ensure the design meets customer requirements is to create a system requirements verification matrix to trace the design to the technical requirements and include verification methods. A system requirements verification matrix is a document that maps the design elements to the system requirements, and specifies the methods and criteria for verifying that the design satisfies the requirements. Verification methods can include inspection, analysis, demonstration, or testing. A system requirements verification matrix can help the business analyst and the project team to ensure the quality and completeness of the design, and to avoid any errors, gaps, or inconsistencies. References: PMI Professional in Business Analysis (PMI-PBA)® Examination Content Outline1, page 20; Business Analysis for Practitioners: A Practice Guide2, page 100.