New PMP Question & Answers with explanation

The processes that make up the project management process groups often interact and overlap with one another and are often performed in what way?
Select one
The project team recently participated in a working session to determine the costs associated with individual activities. To produce a more accurate estimate, they broke each activity down further into smaller chunks. What process is the team engaged in?
Select one
Leticia is a project manager working for Dancing Apron, a company that combines cooking with simple children’s cooking recipes and music. Her latest project involves the release of the company’s first digital product that parents will be able to purchase and download online. While overseeing the project, Leticia notices that recent stakeholder engagement levels have dropped significantly, and they’ve begun to disagree during status meetings. What key information can she use to help her deal with the situation?
Select one
Which of the following best describe characteristics of a product backlog?
Select three
If you know that EV = 114, PV = 120, and AC = 103, what are CPI and SPI, respectively?
Select one