Free CIPS L4M7 Practice Exam with Questions & Answers | Set: 9

Explanation

Dependent demand is the requirement for stock item which is directly related to and therefore de-pendent upon the rate of production (examples are: raw materials, components, energy).

Independent demand is the requirement for stock item which is not directly related to, and is therefore independent of rate of production.

'Number of independent demand items may be derived from the forecast': Although independent demand is called thus, it can still be influenced by economic factors external to the demand-supply model such as general consumer sentiment and consumers' available disposal income. However, businesses that need to predict the number of products with independent demand needed to sate their customers have it easier than businesses that must calculate the demand for products with dependent demand because there are fewer factors to consider.

'Dependent demand items are not directly correlated with production rate': As mentioned above, dependent demand items are directly correlated with production rate.

'All indirect supplies are independent demand items': Though most indirect supplier are inde-pendent demand, some are determined by the production rate, i.e. energy consumption of a major machinery.

'Car engine is an example of independent demand items in a car assembly plant': Car engine is a component in car which is the finished good of a car assembly plant, it is a dependent demand item.

LO 2, AC 2.1

Demand forecasting accuracy relies on the validity and reliability of available data. Forecasting is strengthened when information sources are credible, accurate, and consistently updated. In whole-life asset management, precise forecasting minimizes excess inventory and aligns inventory levels with demand, reducing holding costs and improving supply chain efficiency.

Explanation

Costs of holding inventory include the following:

• Acquisition cost

• Inventory holding cost

• Costs of stock-outs

Acquisition costs follow the typical procure-to-pay model. Benefits of procure-to-Pay (P2P) software include:

- Vendor Management, which includes researching, selecting, engaging with, and evaluating the performance of suppliers who make up your supply chain.

- Purchase Requisition Workflows, or the formal process of creating and submitting a purchase requisition (PR) for approval to meet a specific business need.

- Purchase Order (PO) Workflows, covering the creation of a formal, detailed PO from the purchase requisition, including information on the quantity and quality of goods and services, as well as specific terms and conditions.

- Receiving, which includes the acceptance of physical goods (or review of quality and completion for services) and entering the accepted order into inventory, tracking, and accounting systems.

- Invoice Management, during which the invoice is compared to the original PO to verify pricing, quality, quantity, and terms have been met.

- Accounts Payable Workflows, wherein the accounts payable department processes the invoice for payment, submits the payment to the vendor, and reconciles any related financial entries in the accounting system.

The software is intended to help reduce the acquisition costs.

LO 2, AC 2.2

Explanation

The net requirements are worked out using the following equation:

Net requirements = Total requirements - Available inventory

Where:

Total requirements = Gross requirements

Available inventory = Inventory on-hand + Units on-order

In the other words: Net requirements = Gross requirements - Inventory on-hand - Units on-order

Inventory on-hand is also known as Inventory level, whereas Units on-order can be called Scheduled receipt.

Obsolescent stock refers to items that are outdated but may still have some use. Redundant stock, on the other hand, is no longer useful or required by the organization. Effective whole-life asset management requires identifying and managing both types of stock to minimize waste and optimize storage.

The turning circle of the forklift truck and the size of the pallet it carries are primary factors in determining aisle width. The aisle width must accommodate forklift maneuvers for safe and efficient access to stored items. Whole-life asset management emphasizes warehouse layout planning to optimize space usage, reduce handling time, and enhance safety.