Ace Your PMI-PBA Exam: Cutting-Edge PMI Professional in Business Analysis Practice Questions

Correct : C

Interface analysis is a technique to describe how different components or systems interact with each other and exchange information. Interface analysis can help to identify the inputs, outputs, and dependencies of each system, and to ensure that they are compatible and consistent with each other. Interface analysis can also help to detect potential integration issues, gaps, and conflicts among the systems. An organization that is in the process of replacing its current system should conduct interface analysis to facilitate a successful migration, as it would help to ensure that all current connections to other systems remain functional after the upgrade. The other options are not correct. Document analysis is a technique to review existing documents or records to elicit information or requirements. User interface analysis is a technique to design and evaluate how users interact with a system or product. Systems analysis is a technique to understand and model the structure, behavior, and functions of a system or process.

Correct : D

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.Reference: PMI Professional in Business Analysis (PMI-PBA) Examination Content Outline1, page 20; Business Analysis for Practitioners: A Practice Guide2, page 100.

Correct : B

A weighted-ranking matrix is a technique that involves assigning scores and weights to different criteria and options to compare and prioritize them. A weighted-ranking matrix can help the business analyst to prepare the recommendation by quantifying and ranking the three different solution options based on their alignment with the business objectives, benefits, costs, risks, and other factors. A weighted-ranking matrix can also help to justify and communicate the recommendation with evidence and transparency.Reference: = PMI Professional in Business Analysis (PMI-PBA) Examination Content Outline (2019), page 11; Business Analysis for Practitioners: A Practice Guide (2015), page 66.

Correct : C

A properly written requirement statement should be clear, concise, consistent, complete, and testable. It should specify what the product or service should do, not how it should do it. It should also avoid using ambiguous or vague words that could be interpreted differently by different stakeholders. Among the four options, only option C meets these criteria. Option C is a properly written requirement statement because it clearly and precisely defines the attribute of the pot (the colors) and the possible values for that attribute (yellow, red, brown, blue). It is also consistent with the standard terminology and format for requirement statements, and it is complete and testable, as it can be verified by inspection or measurement. Option A is not a properly written requirement statement because it uses ambiguous and vague words such as ''lightweight'' and ''heat up quickly''. These words do not specify the exact or measurable criteria for the pot's weight and heating time, and they could mean different things to different stakeholders. Option B is not a properly written requirement statement because it does not specify the conditions or constraints for the pot's usability in the oven or on the stove. For example, it does not state the maximum temperature or duration that the pot can withstand, or the type of oven or stove that the pot can be used on. Option D is not a properly written requirement statement because it does not specify the requirement for the pot itself, but rather for the company brand. The company brand is not a feature or function of the pot, but rather a marketing or branding strategy.The requirement statement should focus on the pot's characteristics and capabilities, not on the company's image or reputation.Reference: PMI Professional in Business Analysis (PMI-PBA) Examination Content Outline1, PMI Guide to Business Analysis2, Business Analysis for Practitioners: A Practice Guide3, How To Write Good Requirements (With Example) - TestLodge Blog

Correct : A

A survey is a technique that involves collecting information from a large number of people by asking them questions and analyzing the results. Surveys are often used to measure the satisfaction, opinions, preferences, or attitudes of customers, employees, or other stakeholders. Surveys can be conducted through various methods, such as mail, online, phone, or in-person. Surveys are a suitable technique for gathering information from employees regarding their satisfaction with the solution because:

Surveys can reach a large and geographically dispersed population of employees across the country.

Surveys can allow employees to provide anonymous and honest feedback without being influenced by peer pressure or group dynamics.

Surveys can use standardized and quantifiable questions that can be easily analyzed and compared.

Surveys can be cost-effective and time-efficient compared to other techniques that require more resources and coordination.