Which of the following statements most accurately describes the difference between plan purchases and acquisitions and plan contracting?

What is the purpose of a decision tree?

A benefit of using virtual teams in the Acquire Project Team process is the reduction of the:

Which Process Group contains the processes performed to complete the work defined in the project management plan to satisfy the project specifications?

A predictive project team come across a scenario where they need to use some agile tools and methods.
However, they did not feel this was appropriate since their organizational project management processes did not mention this.
What should the project manager do in this scenario?