company budgeting, accounting homework help

Marlow Company produces hand tools. A production budget for the next four months is as follows: March 10,700 units, April 13,540, May 16,200, and June 21,200. Marlow Company’s ending finished goods inventory policy is 5% of the following month’s sales. Meadow plans to sell 16,200 units in May. How many units will be sold in April?