Explanation: this question is related to the Project Management Professional (PMP) certification exam, which is a credential that validates the knowledge and skills of project managers. The PMP exam is based on the PMBOK Guide, 7th edition, which is a standard that provides a framework and best practices for managing projects. The question describes a situation where a project manager has taken over an agile project that has several issues during product development due to unclear product requirements. The question asks how the project manager should resolve this issue.
Based on this information, the best answer is option B, which is to review issues and identify opportunities for improvement that add value to the product. This is because reviewing issues and identifying opportunities for improvement is an agile practice that can help the project manager to address the root cause of the problem, which is the lack of clarity and alignment on the product requirements. Reviewing issues and identifying opportunities for improvement can involve conducting retrospectives, which are sessions that allow the project team to reflect on what went well, what went wrong, and what can be improved in the project. Reviewing issues and identifying opportunities for improvement can also involve engaging the product owner, who is the person who represents the customer and defines the product vision, value, and features. Reviewing issues and identifying opportunities for improvement can help the project manager to ensure that the product requirements are clear, prioritized, and validated, as well as to deliver value and quality to the customer and stakeholders.
Option A, which is to ask the team to rework the definition of done (DoD) before items can be pulled into the backlog, is not a good answer. This is because asking the team to rework the definition of done may not be relevant or effective to resolve the issue of unclear product requirements. The definition of done is a set of criteria that determines when a product increment or a backlog item is completed and ready for delivery. The definition of done may include technical, functional, and quality standards that the product must meet. Asking the team to rework the definition of done may not address the issue of unclear product requirements, as it may not reflect the customer needs and expectations. Asking the team to rework the definition of done may also delay the project progress, as it may prevent the team from pulling items into the backlog, which is a list of features, functions, requirements, enhancements, and fixes that deliver value to the customer.
Option C, which is to gather the project team and product owner to find a solution design, is not a good answer. This is because gathering the project team and product owner to find a solution design may not be the next step or the best way to resolve the issue of unclear product requirements. The solution design is a process that involves creating and documenting the technical and functional specifications of the product. The solution design may include the architecture, components, interfaces, data models, algorithms, and testing methods of the product. Gathering the project team and product owner to find a solution design may not be the next step, as it may require some prior analysis and validation of the product requirements. Gathering the project team and product owner to find a solution design may not be the best way, as it may not follow the agile principle of delivering working software over comprehensive documentation, and responding to change over following a plan.
Option D, which is to assist the team in estimating project tasks such as milestones and story points, is not a good answer. This is because assisting the team in estimating project tasks may not be relevant or sufficient to resolve the issue of unclear product requirements. Estimating project tasks is a process that involves determining the amount of time, effort, and resources required to complete the project work. Estimating project tasks may include using techniques such as analogous, parametric, three-point, or bottom-up estimation. Estimating project tasks may also involve using units of measurement such as milestones, which are significant events or achievements in the project, or story points, which are relative values that indicate the size or complexity of a backlog item. Assisting the team in estimating project tasks may not be relevant, as it may not address the issue of unclear product requirements, which may affect the accuracy and reliability of the estimates. Assisting the team in estimating project tasks may not be sufficient, as it may not ensure that the project delivers value and quality to the customer and stakeholders. References: PMBOK Guide, 7th edition; PMP Exam Content Outline; PMP Sample Test Questions.