QUESTION $7$ What process involves identifying and controlling the functional and physical design characteristics of products and their support documentation, a correct and complete? O a Configuration management Ob$.$ Project time management O c Project management information systems O d$.$ NPV analysis QUESTION $8$ What is developed in the Project Integration Management knowledge area? O a project management plan Ob schedule management plan O c$.$ quality management Od$.$ WBS QUESTION $9$ What actions result in improvements in project performance? O a Preventive Ob Defective Oc Acceptance plan Od Corrective