CIM Inventory Control & Stock Replenishment

Question 1

What is the primary goal of inventory control?

Accepted Answer

To maintain optimal stock levels and meet demand

Answer

The primary goal of inventory control is to strike a balance between having enough stock to meet customer demand and avoiding excessive inventory that incurs high holding costs. Effective inventory control ensures that products are available when needed, preventing stockouts and lost sales, while also minimizing waste, obsolescence, and storage expenses. This optimization is crucial for operational efficiency and profitability.

Question 2

Which method is commonly used to determine reorder points?

Accepted Answer

Average lead time demand plus safety stock

Answer

The reorder point is a critical inventory management metric that signals when new stock should be ordered to prevent stockouts. It is typically calculated by considering the demand during the lead time (the time it takes for an order to arrive) and adding a safety stock buffer. This buffer accounts for unexpected fluctuations in demand or lead time, ensuring continuous supply.

Question 3

What is a common challenge in stock replenishment?

Accepted Answer

Inaccurate demand forecasting

Answer

Inaccurate demand forecasting is a significant challenge in stock replenishment because it can lead to either overstocking or understocking. If demand is overestimated, excess inventory results in higher holding costs and potential obsolescence; if underestimated, stockouts occur, leading to lost sales and customer dissatisfaction. Accurate forecasting is essential for efficient and timely replenishment decisions.

Question 4

Which inventory management technique helps classify items based on their importance?

Accepted Answer

ABC analysis

Answer

ABC analysis is an inventory management technique that classifies inventory items into three categories (A, B, and C) based on their value and importance to the business. 'A' items are high-value, low-volume items requiring tight control; 'B' items are moderate; and 'C' items are low-value, high-volume items with simpler control. This method allows businesses to prioritize their inventory management efforts, focusing resources on the most critical items.

Question 5

What is the purpose of safety stock?

Accepted Answer

To act as a buffer against stockouts

Answer

Safety stock is an extra quantity of inventory held to mitigate the risk of stockouts caused by uncertainties in demand or supply lead time. It acts as a buffer, ensuring that operations can continue smoothly even if there are unexpected spikes in customer orders or delays from suppliers. Maintaining adequate safety stock is crucial for maintaining customer service levels and preventing disruptions.

(CIM) Certified Inventory Manager Practice Test

(CIM) Certified Inventory Manager Practice Test

CIM Inventory Control & Stock Replenishment