Concurrent engineering is a product design approach that involves the simultaneous and collaborative involvement of different functional areas, such as engineering, marketing, manufacturing, and suppliers, in the product development process. Concurrent engineering aims to reduce time to market, improve quality, lower costs, and enhance customer satisfaction by integrating and coordinating the inputs and feedback of all the stakeholders from the early stages of design. Concurrent engineering can also facilitate the standardization and modularization of product components, which can improve the flexibility and responsiveness of a global supply chain. References:
Managing Supply Chain Operations, Chapter 3: Product Design and Development, Section 3.2:
Concurrent Engineering
CPIM Exam Content Manual, Module 1: Supply Chains and Strategy, Section 1.3: Product and Process Design, Subsection 1.3.1: Product and Process Design Concepts

Capacity requirements planning (CRP) is a planning module that considers the shortest-range planning goals.
CRP is a process of determining the amount of available capacity and comparing it with the required capacity to execute the planned orders in the master production schedule (MPS) and the material requirements planning (MRP). CRP is usually done at the work center level and for a time horizon of a few weeks or months. CRP helps to identify and resolve capacity issues, such as overloads or underloads, and to adjust the production plan accordingly. CRP is the most detailed and accurate method of capacity planning, as it considers the actual routings, lead times, and lot sizes of the orders. The other options are not correct, as they either consider longer-range planning goals or less detailed capacity information:
*Input/output analysis is a technique of monitoring the input (planned orders) and output (actual production) of a work center or a product family, and comparing them with the available capacity. Input/output analysis is usually done at the aggregate level and for a time horizon of a few months or quarters. Input/output analysis helps to measure the performance of the production plan and to identify and correct deviations from the plan.
*Resource planning is a process of determining the long-range capacity requirements for labor, equipment, facilities, and other resources, based on the sales and operations plan (S&OP). Resource planning is usually done at the aggregate level and for a time horizon of a few years. Resource planning helps to support the strategic decisions and investments related to the resource capacity.
*Rough-cut capacity planning (RCCP) is a process of verifying the feasibility of the master production schedule (MPS) in terms of the available capacity of critical resources, such as key machines or labor skills.
RCCP is usually done at the product family level and for a time horizon of a few months or quarters. RCCP helps to validate the MPS and to identify and resolve potential capacity bottlenecks or gaps. References:
*[CPIM Part 2 - Section A - Topic 2 - Capacity Planning]
*Capacity Requirements Planning (CRP)
*Input/Output Control
*Resource Planning
*Rough Cut Capacity Planning (RCCP)

The correct answer is A. Problem that is data driven .
DMAIC is a structured Six Sigma improvement method. It begins by defining the problem and then measuring the process with data before analyzing causes, improving the process, and controlling the improved state. It does not begin with a preselected solution, a decision about action, or only a team discussion. A graphical depiction may support analysis, but the method's strength is that it starts with a clearly defined, data- based problem.
The uploaded CPIM material supports the broader Six Sigma and problem-solving logic by emphasizing systematic problem solving and appropriate measurement. Exact extract: "5 activities learning organizations are skilled at Garvin: 1. Systemic problem solving..." It also states that good measurements should "provide a basis for decisions" and be "immediately understandable," supporting the data-driven nature of improvement work.
Therefore, the best answer is A , because DMAIC begins with defining a measurable, data-driven problem before selecting corrective action.

The correct answer is B. Work center .
A manufacturing routing defines the path an item follows through production. It identifies the operations to be performed and where they are performed. Therefore, a work center is a required routing data element. Queue time may be used in scheduling or lead-time calculations, order quantity is not a routing element, and efficiency factor is a work-center/capacity parameter rather than the required routing identifier.
Exact extract: "The time material spends waiting to be processed at a work centre or resource; in effect the difference between when the operation should start and when it actually starts. Queue time may only be calculated during the scheduling process or averaged using historical data." The practice material also confirms that routing is tied to operations and work centers: "Existing queue time can be eliminated if a job's priority is high enough to bypass all other jobs waiting at the work center." Therefore, the required routing data element among the options is work center .