APICS Demand Management 4

Question 1

What is 'demand sensing' in modern supply chain management?

Accepted Answer

Applying machine learning to short-term demand signals for near-real-time forecasting

Answer

Demand sensing uses high-frequency data such as POS, shipments, and orders to generate highly accurate short-horizon demand signals using advanced analytics.

Question 2

A forecast shows 1,000 units but actual demand is 1,200 units. What is the forecast bias in this scenario?

Accepted Answer

The forecast is negatively biased (under-forecast)

Answer

When actual demand consistently exceeds the forecast, the model has a negative bias, meaning it systematically under-predicts demand.

Question 3

Which action helps reduce the 'bullwhip effect' in a supply chain?

Accepted Answer

Sharing point-of-sale data across all supply chain tiers

Answer

Sharing downstream demand data with upstream partners reduces order variability amplification by aligning all tiers to actual consumer demand.

Question 4

In the context of APICS, what is a 'demand plan'?

Accepted Answer

A projection of expected future customer demand used to drive supply planning

Answer

A demand plan is a forward-looking projection of anticipated customer demand used as input to supply, production, and inventory planning processes.

Question 5

Which of the following is a key output of the demand management process?

Accepted Answer

Unconstrained demand forecast

Answer

The unconstrained demand forecast captures what customers are expected to demand independent of supply limitations, serving as the baseline for S&OP.

(APICS) American Production and Inventory Control Society Certified Practice Test

(APICS) American Production and Inventory Control Society Certified Practice Test

APICS Demand Management 4