Blue Wave Co. predicts the following unit sales for the coming four months: September, 3, 600 units; October, 4, 900 units; November, 6,000 units; and December, 8, 400 units. The company's policy is to maintain finished goods inventory equal to 60% of the next month's sales. At the end of August, the company had 2, 700 finished units on hand. Prepare a production budget for each of the months of September. October, and November