New PMP Question & Answers with explanation

The WBS is a deliverable-oriented hierarchical decomposition of the work the project team must execute to accomplish the project objectives. This is created as part of:
Select one
A process that states how formal validation and acceptance of the completed project deliverables will be achieved is documented in the:
Select one
PMBOK recognizes five process groups typical of nearly all projects. Which of the following is not one of them?
Select one
In your weekly status reports, you report the earned value for the project. This information is essential for you and the stakeholders to gauge the progress of the project. What process group is the cost and schedule control part of?
Select one
Chris is managing a construction project. The project team is currently developing the “as built” construction drawings to be supplied to the client as required by the contract. Which of the following phases is Chris’ project most likely in?
Select one