Assume you are working on a multi-phase project as your project is planned to last three years. A best practice is to______________

Project cost management must consider the effect of project decisions on the cost of the product created by the project. Your objective to reduce cost and time, improve quality and performance, and optimize decision making can be facilitated using tools like: (select best answer)

An organization is awarded a large construction project. The project team is implementing an approach to continuously optimize execution efficiency.
What approach should the project team use as a basis for improvement?

Implemented change request, implemented corrective actions and implemented preventive actions are inputs to which process?

A project manager is evaluating the amount of time spent on quality. To better assess problems with a particular manufacturing process, the project manager wants to know the number of defects per component for the previous year and the ranking of defect occurrences.
What tool or technique should the project manager use?