Explanation: Rough-cut capacity planning (RCCP) is a long-term capacity planning technique that validates the master production schedule (MPS) by comparing the required capacity and the available capacity of critical resources. Critical resources are those that have the most impact on the production process, such as machines, labor, or materials.
RCCP helps to identify any potential imbalances or bottlenecks in the production system and to adjust the MPS or the resource availability accordingly.
To perform RCCP, one of the forms of data that is required is critical work center availability. A work center is a location where one or more resources perform a specific operation or a group of operations. A critical work center is a work center that has a high utilization rate, a low flexibility, or a high influence on the production output. Critical work center availability is the amount of time or capacity that a critical work center can offer for production activities. Critical work center availability can be affected by factors such as shifts, holidays, maintenance, breakdowns, or setups. RCCP uses critical work center availability to determine whether there is enough capacity to meet the planned production. Current work in process (WIP) is not a form of data that is required for RCCP. WIP is the inventory of partially finished goods that are waiting for further processing or assembly.
WIP is not relevant for RCCP, as RCCP focuses on the future demand and capacity, not the current inventory status.
Resource requirements plan is not a form of data that is required for RCCP. Resource requirements plan is the output of RCCP, not the input. Resource requirements plan is a report that shows the projected load and capacity of each critical resource over a planning horizon. Resource requirements plan can help to identify any gaps or surpluses in capacity and to take corrective actions.
Work center queues are not a form of data that is required for RCCP. Work center queues are the waiting lines of jobs or orders at a work center. Work center queues are an indicator of short-term capacity issues, such as delays, backlogs, or congestion. Work center queues are not relevant for RCCP, as RCCP focuses on the long-term capacity planning, not the short-term scheduling.

References := Guide to Rough-Cut Capacity Planning | Smartsheet, Guide to Rough Cut Capacity Planning - Definition and Example, ROUGH-CUT CAPACITY PLANNING - Operations Management: An Integrated …, Rough-cut Capacity Planning - Infor Documentation Central

Explanation: The approved output of the distribution requirements planning (DRP) process is an input to the master production planning (MPS) process. The DRP process determines the quantity and timing of finished goods to be delivered to each distribution center or warehouse to meet customer demand1. The output of the DRP process is a distribution schedule that specifies the planned delivery dates and quantities of products2. The distribution schedule is then used as an input to the MPS process, which determines the quantity and timing of end items to be produced at each manufacturing facility3. The MPS process balances the demand from the distribution schedule with the available capacity and resources of the production system3. The output of the MPS process is a master production schedule that specifies the planned production dates and quantities of end items3.

References: CPIM Part 2 Exam Content Manual, Domain 4: Plan and Manage Supply, Section 4.1: Supply Management Concepts and Tools, p. 33-34.

Explanation: The production plan is a statement of the resources needed to meet the aggregate demand plan over a medium-term horizon. The production plan is the output of the supply planning step in the sales and operations planning (S&OP) process. The production plan relates to a firm’s financial planning because it is used to identify future cash needs. Cash needs are the amount of money that a firm requires to operate and grow its business. Cash needs can be influenced by various factors, such as sales revenue, cost of goods sold, operating expenses, capital expenditures, inventory levels, accounts receivable, accounts payable, and taxes. The production plan can help to estimate the cash inflows and outflows associated with these factors, and to determine the optimal balance between them. The production plan can also help to identify the potential sources and uses of cash, such as borrowing, investing, or paying dividends. By identifying future cash needs, the production plan can help to improve the firm’s liquidity, profitability, and solvency.

References: CPIM Exam Content Manual Version 7.0, Domain 4: Plan and Manage Supply, Section 4.1: Develop Supply Plans, Subsection 4.1.2: Describe how to develop a production plan (page 36).

Explanation: Activity-based costing (ABC) is a method of allocating costs to products or services based on the activities that consume resources in the production or delivery process. ABC identifies the cost drivers, which are the factors that cause or influence the amount of resources used for each activity. ABC then assigns costs to products or services based on the amount of cost drivers they use. An advantage of ABC is that it uses cost drivers to allocate costs to products, which provides a more accurate and realistic picture of the cost structure and profitability of each product or service. ABC helps to identify the value-added and non-value-added activities, and to eliminate or reduce the waste and inefficiency in the process. ABC does not allow raw material costs to be allocated on a per unit basis, as raw material costs are usually considered as direct costs that can be traced to each product or service. ABC does not make it easier to establish standard costs, which are the predetermined or expected costs of producing or delivering a product or service.
ABC does not enable overhead costs to be allocated evenly across all products, as overhead costs are the indirect costs that cannot be traced to each product or service. ABC allocates overhead costs based on the cost drivers, which may vary for different products or services. References: CPIM Exam Content Manual Version 7.0, Domain 8: Manage Quality, Continuous Improvement, and Technology, Section 8.2: Continuous Improvement Concepts, p. 46; Activity-Based Costing (ABC) Definition; Activity-based costing.

Explanation: The cash-to-cash cycle time is a financial metric that measures the time it takes for a company to convert its cash outflows into cash inflows. The cash-to-cash cycle time is calculated by adding the days of inventory outstanding (DIO), the days of sales outstanding (DSO), and the days of payablesoutstanding (DPO), and then subtracting the days of payables deferred (DPD). The cash-to-cash cycle time can be shortened by reducing any of the components, except for DPD, which should be increased. Reducing which measure by 10% would contribute most to shortening the cash-to-cash cycle time depends on the relative values of each component.

Explanation: The most appropriate action by the master scheduler is to forward the request to senior management. According to the Time Fence Control (MRP and Supply Chain Planning Help) - Oracle, the demand time fence is a period within which the planning process does not consider forecast demand when calculating actual demand, and the planning time fence is a period within which the planning process does not alter the current material plan or master schedule. The master scheduler can make changes to the master schedule within the planning time fence, but only with approval from senior management.
The request from marketing falls between the demand and the planning time fences, which means that it may affect the current material plan or master schedule, as well as the capacity and resource requirements of the production system. Therefore, the master scheduler should forward the request to senior management, who can evaluate the impact and feasibility of the request, and decide whether to approve or reject it.

Explanation: In a lean environment, the batch-size decision for planning “A” items would be done by lot-for-lot (L4L). A lean environment is a production system that aims to eliminate waste and maximize value by applying the principles and practices of lean manufacturing1. “A” items are the most important items in an inventory system, based on the Pareto principle or the 80/20 rule, which states that 80%of the effects come from 20% of the causes2. Lot-for-lot (L4L) is an inventory ordering policy that orders exactly the quantity needed to meet the demand for each period3.
The reason why L4L is the preferred batch-size decision for planning “A” items in a lean environment is because it minimizes the inventory holding costs and reduces the risk of obsolescence or deterioration of the items3. L4L also supports the concept of pull production, which is a key element of lean manufacturing. Pull production is a method of controlling the flow of materials and information by producing only what is requested by the downstream customers or processes4. L4L aligns the production and consumption rates of “A” items, which are typically high-demand and high-value items, and avoids overproduction or underproduction. L4L also enables faster feedback and learning, as well as better responsiveness to customer needs and expectations.
The other options are not as suitable for planning “A” items in a lean environment. Least total cost is an inventory ordering policy that orders the quantity that minimizes the sum of ordering costs and holding costs5. However, this policy does not consider the demand variability or customer service level, and may result in large batch sizes that increase inventory levels and waste. Min-max is an inventory ordering policy that orders a fixed quantity whenever the inventory level falls below a minimum level6. However, this policy does not reflect the actual demand or consumption rate, and may result in excess inventory or stockouts. Periodic order quantity is an inventory ordering policy that orders a variable quantity at fixed time intervals. However, this policy does not synchronize the production and consumption rates, and may result in mismatched supply and demand.

References: Lean Manufacturing - Definition & Principles - ASQ; Pareto Principle - Definition & Examples - Investopedia; Lot-for-Lot (L4L) Definition | Operations & Supply Chain Dictionary; Pull Production - Definition & Examples - ASQ; Economic Order Quantity (EOQ) Definition - Investopedia; Min-Max Inventory Management: Definition & Examples - Video & Lesson Transcript | Study.com; [Periodic Order Quantity (POQ) Definition | Operations & Supply Chain Dictionary].

Explanation: Staging in a manual system corresponds to dispatching in a computer system. Staging is the process of preparing and moving materials or components to the point of use or consumption in a production system1. Staging can be done manually by workers who physically move the items from storage areas to workstations, or automatically by conveyors, robots, or other devices2. Dispatching is the process of authorizing and releasing work orders or tasks to the production system3. Dispatching can be done manually by supervisors who assign work to workers, or automatically by computer systems that use algorithms or rules to prioritize and schedule work4. Both staging and dispatching are functions that facilitate the flow of materials and information in a production system and ensure that the right items are available at the right time and place.

References: CPIM Part 2 Exam Content Manual, Domain 6: Plan, Manage, and Execute Detailed Schedules, Section 6.1: Detailed Scheduling Concepts and Tools, p. 75- 76; Staging (manufacturing) - Wikipedia; Staging - an overview | ScienceDirect Topics; Dispatching - an overview | ScienceDirect Topics; Dispatching: Meaning, Objectives, Importance and Procedure.

Explanation: Operations strategy is the process of aligning the operations function with the strategic goals of the organization. It involves translating market requirements into operations decisions that support the competitive priorities of the organization. Operations strategy is not a bottom-up reflection of what the whole group or business wants to do, but rather a top-down alignment of the operations function with the overall business strategy. Operations strategy is not a top-down activity where operations improvements cumulatively build strategy, but rather a deliberate and coherent plan that guides the design and management of the operations system. Operations strategy is not only about exploiting operations capabilities in the global market, but also about developing and sustaining those capabilities in response to the changing market needs.

References := What Is an Operations Strategy? Definition and Benefits, Operations Strategy: Definition And Impact On Projects - monday.com, Operations Strategy: Definition, Example & Strategies In 2022

Explanation: A two-bin system is a type of inventory management technique that uses two containers or bins to store and replenish items. When the first bin is empty, the second bin is used to supply the demand while the first bin is reordered. A two-bin system is most responsive to changes in demand levels because it triggers replenishment orders based on actual consumption rather than fixed time intervals or reorder points. A two-bin system can reduce stockouts, improve service levels, and lower inventory costs.

References: CPIM Exam Content Manual Version 7.0, Domain 5: Plan and Manage Inventory, Section 5.2: Implement Inventory Plans, Subsection 5.2.3: Describe how to implement inventory replenishment techniques (page 46).

Explanation: According to the web search results, the production plan is a long-term plan that establishes the quantity and timing of the end products to be produced by the company1. The production plan is based on the forecasted demand, the available capacity, and the company’s strategic objectives2. The production plan is also used to authorize and guide the master schedule, which is a more detailed and short-term plan that specifies the quantity and timing of each end product to be produced in each time period3. The master schedule is derived from the production plan, and it must not exceed the production plan’s limits. Therefore, the major contribution of the production plan is to provide authorization for the master schedule.

The other options are not correct, because they are either irrelevant or inaccurate. The production plan does not establish demand by end item, but rather responds to the forecasted demand by end item. The production plan does not identify key resources to support the master schedule, but rather determines the overall resource requirements to meet the production targets. The production plan does not establish the weekly build schedule, but rather provides the basis for the weekly build schedule, which is a more detailed breakdown of the master schedule that specifies how many units of each end product will be built in each week.

References:
Production Planning - Definition, Objectives, Types, Importance
Production Planning in Manufacturing: Best Practices for Production Plans
Master Production Schedule (MPS) - Definition & Examples | Marketing Tutor
[Master Production Schedule (MPS) - Meaning & Process | Tallyfy]
[Production Planning - an overview | ScienceDirect Topics]
[Production Planning: Definition, Levels, Objectives and Factors]
[What Is a Weekly Build Schedule? | Bizfluent]

Explanation: 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.

References : CPIM Part 2 Exam Content Manual, Domain 3: Plan and Manage Demand, Section A: Demand Management, Subsection 4: Customer Service Management, Page 11.