A project to build a new energy plant was just completed. However, a few days before operation of the plant, the local community protested and closed access to the plant. They argue that an important natural reserve was impacted and prior consultation was not done by the project team.
What should the project manager verify first?

A project manager at a large corporation has been assigned to oversee a customer experience project. Within the project, customer satisfaction is a big issue and there are many unresolved customer queries on a daily basis. The project manager has been informed that the customer service team is overwhelmed with these unresolved queries.
Which two actions should the project manager take to correct this problem? (Choose two)

By the end of the first sprint, a project lead notices that one of the team members is not performing very well.
Which form of communication should the project lead use to handle the situation?

A project manager is leading a project that has a dependency on the client's vendor management system for critical requirements. The vendor management team will not derive any benefits from the project. However, the project requires support from the vendor management head.
What should the project manager do next?

A new project needs to be submitted for urgent funding approval. The project, which will use a new technology, is vital to the organization. The entire Scrum team has worked together for over 3 years on multiple projects and delivered the previous project under the approved budget.
Which estimation technique should the project manager implement in this context?