A project manager is assigned to a time-bound internal project on quality improvement. During project execution, the project manager observes that a specific team member is being isolated by other team members.
Which three actions should the project manager take? (Choose three.)

Close to the end of a project, a customer claims that some deliverables have not been met and starts initiating change requests.
What should the project manager do next?

A project manager is assigned to a dental equipment development project that is in the middle of its design phase. After reviewing the project prototype, it is identified that a couple of requirements specifications are missing.
Which action should the project manager take next?

An organization is adopting an agile mindset. On the first agile project, the project manager faced an issue because the team was unable to make decisions on time.
What should the project manager do to address the problem?

Hotspot Question
A team is experiencing difficulties and has decided to use a spike. Please click on the portion of the burndown chart that corresponds to the spike.