Final answer:
Walmart is well known for its implementation of the Just-in-Time (JIT) computerized conversion system.
Step-by-step explanation:
Walmart is well known for its implementation of the Just-in-Time (JIT) computerized conversion system. JIT is a system in which products are manufactured or delivered just in time to be used or sold, minimizing the amount of inventory held by the company. It allows Walmart to streamline its supply chain and reduce costs.