Answer:
The correct answer is letter "C": It is the minimum inventory necessary to keep a perfect system running.
Explanation:
Just in Time (JIT) inventory is a system of supplying goods as close as possible to when they are needed. For a company that resells, this means goods arrive just before hitting the shelves for customer purchases. For a manufacturing company, it means part and raw materials arrive just before they are added to the final product.
Keeping less inventory on hand means a company has more available cash and credit for other users.