Tyson Chandler Companys sales budget projects unit sales of part 198Z of 9,900 units in January, 11,700 units in February, and 13,200 units in March. Each unit of part 198Z requires 2 kg of materials, which cost $3 per kilogram. Tyson Chandler Company wants its ending raw materials inventory to equal 40% of the next months production requirements, and its ending finished goods inventory to equal 25% of the next month's expected unit sales. These goals were met at December 31, 2019.