When using this system, a physical inventory is necessary to determine cost of goods sold.
A)Perpetual
B)Periodic

Physical Inventory

The process of counting the actual inventory on hand at the end of an accounting period, usually for verification purposes.

Inventory System

A system for tracking inventory levels, orders, sales, and deliveries, which can be manual or technologically driven, helping businesses manage their stock efficiently.

Cost Of Goods Sold

The total cost associated with making or buying products that a company has sold during a specific period.