Oscar Groceries, a supermarket chain, uses scanners at the checkout counters, which contain

computer software to track inventory levels of products. This store is using an ... system.

Answer: Inventory Management System

Explanation:Inventory Management System is a system whereby an organisation manages its inventory system. It uses a computer software that tracks its inventory levels as well as manages the stock level of products.

This type of system is usually used by a supermarket chain store where all its products are imputed into the system and it uses other machines line the scanners to check the outflow of each item.

By using the inventory management system, stock management is well taken care of.