A team is currently working on a mobile app solution. During sprint execution, one of the developers requires clarification about the acceptance criteria for a particular task What should the project manager do to obtain the information required by the developer?

A key project stakeholder has started to escalate all issues and main requirements to the project sponsor. The project manager is concemed about the team not receiving direct communications from this stakeholder.
Which two actions should the project manager take to improve the relationship with the stakeholder? (Choose two)

A project team has been together for a long time and has been led by three different project managers. Lately, the performance of one of the team members has been declining and has affected the project delivery.
What should the current project manager do to ensure that team performance is improved and sustained?

A project leader of an agile team realizes that one team member is unmotivated, which is affecting the whole team. What should the project leader do to improve the situation?

A project manager is managing a project to develop a new tool Because of the nature of the project, the project manager decides to use an agile approach One of the identified risks becomes an issue when the project manager finds out that another company patented a very similar tool.
What should the project manager do to address this issued