An inventory decision rule states that "when the inventory level goes down to $14$ gearboxes, $100$ gearboxes will be ordered." Which of the following statements is true?

Group of answer choices

$100$ is the reorder point, and $14$ is the order quantity.

The number $100$ is a function of demand during lead time.

$14$ is the safety stock, and $100$ is the reorder point.

$14$ is the reorder point, and $100$ is the order quantity.

None of the above.