CPIM - Certified in Planning and Inventory Management Demand Management Questions and Answers — Questions and Answers
Question 1: A company that manufactures seasonal decorations is developing its demand management strategy. Which of the following activities is a primary component of demand management?
- Issuing purchase orders to raw material suppliers based on the production schedule.
- Conducting daily stand-up meetings to review production line output.
- Recognizing and managing all demands for products and services. (Correct answer)
- Performing final quality control checks on finished goods before shipment.
Correct answer: Recognizing and managing all demands for products and services.
Demand management is the function of recognizing, planning for, and managing all demands for a company's products and services. This includes forecasting future demand and coordinating with all parts of the supply chain to meet that demand. The other options are related to procurement, production control, and quality assurance, which are functions that are influenced by demand management but are not primary components of it.
Question 2: A key input to the master production schedule (MPS) is the demand forecast. The process of developing this forecast and managing customer orders is a core part of which function?
- Capacity requirements planning (CRP)
- Materials requirements planning (MRP)
- Demand Management (Correct answer)
- Supplier relationship management (SRM)
Correct answer: Demand Management
Demand management encompasses forecasting customer demand and managing incoming orders. This information is a critical input for master scheduling, which translates the overall demand plan into a specific, actionable production schedule. CRP and MRP are subsequent planning processes that use the MPS as an input, and SRM focuses on managing supplier relationships.
Question 3: A company is experiencing erratic demand for one of its key products. To better align supply with this unpredictable demand, they decide to implement a strategy where they collaborate closely with their major retail partners to share sales data, develop joint forecasts, and coordinate replenishment activities. This practice is best described as:
- Vendor-Managed Inventory (VMI)
- Just-in-Time (JIT) II
- Collaborative Planning, Forecasting, and Replenishment (CPFR) (Correct answer)
- Sales and Operations Planning (S&OP)
Correct answer: Collaborative Planning, Forecasting, and Replenishment (CPFR)
CPFR is a business practice that involves collaboration between supply chain partners to jointly plan and fulfill customer demand. It focuses on shared information, joint forecasting, and coordinated replenishment, which directly matches the scenario described. While S&OP is a high-level planning process, CPFR is a specific collaborative tactic. VMI involves the supplier managing the customer's inventory, which is a different concept. JIT II is an extension of JIT principles but does not fully encompass the collaborative forecasting and planning aspects of CPFR.
Question 4: Which of the following is considered a 'demand shaping' activity?
- Increasing safety stock levels to buffer against forecast error.
- Offering a pre-season discount on a new line of winter coats. (Correct answer)
- Expediting a shipment of raw materials to prevent a production delay.
- Implementing a new warehouse management system to improve picking efficiency.
Correct answer: Offering a pre-season discount on a new line of winter coats.
Demand shaping involves using tactics like pricing, promotions, and incentives to influence customer demand to better match planned supply. Offering a pre-season discount is a classic example of using price to encourage early purchases and smooth out demand. The other options relate to inventory management, logistics, and internal systems, which are reactive or supportive functions, not proactive demand-influencing strategies.
Question 5: The demand management process serves as a critical link between the strategic/business plan and which of the following detailed planning processes?
- Shop floor control
- Purchasing and receiving
- Master Scheduling (Correct answer)
- Final assembly scheduling
Correct answer: Master Scheduling
Demand management translates high-level strategic goals and business plans into an aggregate demand plan. This plan is then used as a primary input to the master scheduling process, which disaggregates the plan into a detailed schedule for specific end products. The other options are more detailed, execution-focused processes that occur after the master schedule has been established.
Question 6: A planner is reviewing historical sales data for a product that shows a significant, predictable increase in sales every November and December. To create an accurate forecast, which of the following demand components must be addressed?
- Trend
- Random variation
- Seasonality (Correct answer)
- Cyclical elements
Correct answer: Seasonality
Seasonality is a demand pattern that repeats at regular intervals, such as daily, weekly, or yearly. The predictable spike in sales every November and December is a clear example of a seasonal pattern. While trend, random variation, and cyclical elements are also components of demand, the described pattern specifically fits the definition of seasonality.
CPIM - Certified in Planning and Inventory Management Demand Management Questions and Answers
A company that manufactures seasonal decorations is developing its demand management strategy.
Which of the following activities is a primary component of demand management?