Inventory lead time can be broken into: A. review, order, manufacturing or purchasing and receiving B. order, manufacturing or purchasing, and receiving C. order, receiving D. All of the above E. None of the above

The correct answer is: B. order, manufacturing or purchasing, and receiving

Inventory lead time is the time it takes to receive an item after it has been ordered. It can be broken down into three main components:

1. Order: This is the time it takes to place an order with a supplier.
2. Manufacturing or purchasing: This is the time it takes to manufacture or purchase the item.
3. Receiving: This is the time it takes to receive the item from the supplier.

The total inventory lead time is the sum of these three components.

Option A is incorrect because it includes a review step. This step is not typically included in inventory lead time, as it is not directly related to the time it takes to receive an item.

Option C is incorrect because it does not include the manufacturing or purchasing step. This step is essential to the inventory lead time, as it is the time it takes to actually produce or purchase the item.

Option D is

correct because it includes all three of the main components of inventory lead time.

Option E is incorrect because it is not a valid option.