Budgeted production units question.

Please explain steps and meathodology used.

Questions 13 are worth 3 points each Ruiz Company provides the following unit sales forecast for the next three months: January: 3,000 units February: 4,200 units March: 5,000 units The company wants to end each month with ending finished goods inventory equal to 10% of the next month's sales. Finished goods inventory on December 31 is 300 units. The budgeted production units for February are: a. 2,880 units. b. 3,420 units. c. 4,280 units. d. 3,120 units