Assume a company's estimated sales for January, February, and March are 29,000 units, 30,000 units, and 28,000 units, respectively. The company always maintains ending finished goods inventory equal to 30% of next month's unit sales. What is the required production in units for January? (Don't forget to calculate the beginning balance in January) Multiple Choice 28.700 units 29,700 units 38,000 units 29.300 units