A company has the following sales plans: February: 10,000 units March: 12,000 units The companys inventory policy is that at the end of each month, the inventory level of its product should be 20% of the following months sales units. At the beginning of February, 2,000 units of the product are on hand. How many units should be produced in February?

A. 10,400 units B. 10,000 units C. 9,600 units D. 14,400 units