Most Recent APICS CPIM-Part-2 Exam Questions & Answers

The load on a work center is the total time required to complete all the work orders assigned to that work center. The load can be calculated by multiplying the quantity and the run time of each work order, and then adding them up. The formula is:

Load = (Q1 x R1) + (Q2 x R2) + ... + (Qn x Rn)

Where Q is the quantity and R is the run time of each work order.

Using the data from the table, we can plug in the values and get:

Load = (10 x 8) + (15 x 9) + (12 x 7.5) + (20 x 10) + (8 x 6.5) = 80 + 135 + 90 + 200 + 52 = 557

Therefore, the load on this work center is 557 hours.

The information about the consistent overage in actual run time for one operation should be sent first to the engineering manager to evaluate the run time for the routing. A routing is a document that specifies the sequence of operations and work centers required to produce a product or feature. A run time is the amount of time needed to perform an operation or a task at a work center. An overage in actual run time means that the actual time spent on an operation or a task is more than the planned or standard time. This can result in lower efficiency, productivity, or quality, as well as higher costs, waste, or delays.

The engineering manager is responsible for designing and maintaining the routing and the run time for each operation or task. The engineering manager can evaluate the run time for the routing by comparing the actual and planned times, identifying the causes of the overage, and taking corrective actions. For example, the engineering manager may:

Review the accuracy and validity of the planned or standard time, and update it if necessary.

Analyze the performance and capability of the machines, equipment, or labor involved in the operation or task, and improve them if needed.

Investigate the presence of any errors, defects, rework, or variability in the operation or task, and eliminate them if possible.

Implement lean production techniques, such as value stream mapping, waste reduction, or continuous improvement, to optimize the operation or task.

The other options are not appropriate for sending the information about the consistent overage in actual run time for one operation first. The product manager is not responsible for designing or maintaining the routing or the run time for each operation or task. The product manager is responsible for managing and marketing the product or feature, such as defining its specifications, features, price, or promotion. Increasing the selling price of the product is not a solution for addressing the overage in actual run time, as it may reduce customer demand or satisfaction, as well as increase competition. The quality manager is not responsible for designing or maintaining the routing or the run time for each operation or task. The quality manager is responsible for ensuring and improving the quality of the product or feature, such as setting quality standards, implementing quality control methods, or conducting quality audits. Adding a new quality measurement to the operation is not a solution for addressing the overage in actual run time, as it may increase complexity or cost without improving efficiency or productivity. The production supervisor is not responsible for designing or maintaining the routing or the run time for each operation or task. The production supervisor is responsible for overseeing and coordinating the production activities at a work center, such as scheduling operations, assigning resources, monitoring performance, or resolving issues. Reviewing and explaining the overage in actual run time is not a solution for addressing it, as it does not identify or eliminate its causes.

A3 method is a tool that can be used in a root cause corrective action process to determine the problem of a machine that is suddenly having excessive downtime.A3 method is a structured problem-solving approach that follows the Plan-Do-Check-Act (PDCA) cycle and uses a single sheet of paper (A3 size) to document the problem, analysis, countermeasures, and results1.A3 method can help identify the root cause of a problem by using tools such as the 5 Whys or the fishbone diagram, and then develop and implement effective corrective actions to prevent recurrence2.A3 method can also help communicate the problem and the solution to stakeholders, as well as monitor and evaluate the outcomes3.

The steps of the A3 method are4:

Step 1: Define the problem and its impact. Describe the current situation, the gap between the actual and the desired state, and the scope and magnitude of the problem.

Step 2: Identify the root cause of the problem. Use tools such as the 5 Whys or the fishbone diagram to analyze the factors that contribute to the problem and drill down to its root cause.

Step 3: Propose countermeasures to address the root cause. Generate possible solutions that can eliminate or reduce the root cause, and evaluate their feasibility, effectiveness, and costs.

Step 4: Implement countermeasures. Select the best solution and plan how to execute it. Define the roles, responsibilities, resources, timeline, and expected outcomes of the implementation.

Step 5: Check results and process. Measure and compare the results before and after the implementation, and verify if the problem has been solved or improved. Also check if the process has been followed correctly and document any deviations or issues.

Step 6: Standardize successful processes or identify unresolved issues. If the results are satisfactory, standardize the new process and ensure that it is sustained. If not, identify the remaining or new issues and repeat the A3 method.

Therefore, A3 method is a tool that can be used in a root cause corrective action process to determine the problem of a machine that is suddenly having excessive downtime.

Customer service performance is the degree to which a product or service meets or exceeds customer expectations. The most relevant measure of customer service performance is how the customer perceives the service compared to what they expected. This measure reflects the customer's satisfaction and loyalty, which are key factors for business success. Other measures, such as service promised versus measured, customer complaints, or positive feedback, are more related to the supplier's perspective and may not capture the customer's true perception of service quality.Reference: CPIM Part 2 Exam Content Manual, Domain 3: Plan and Manage Demand, Section A: Demand Management, Subsection 4: Customer Service Management, Page 11.