New PMP Question & Answers with explanation

Which of the following Manage Quality techniques examines problems, constraints, and non-value-added activities that occur during project work?
Select one
You are in the execution stage of your project, and you are informed that “corporate” will send in a team of consultants to review whether your project activities comply with your company’s and PMI’s policies, standards, and procedures. This is an example of:
Select one
The paint on the exotic cars that are manufactured in your plant is bubbling about a year after application. What would be the best tool for your team to use to find potential causes of the peeling paint?
Select one
Which process group corresponds to the “do” part of the plan-do-check-act cycle?
Select one
Sandra is managing an ERP system deployment project. Due to the complexity of the project and the number of project stakeholders involved, she decides to use a multi-criteria decision analysis for reviewing all change requests. What should be her first step in establishing this?
Select one