Exercise 06-2 Computing unit and inventory costs under variable costing LO P1 Trio Company reports the following information for the current year, which is its first year of operations. Assume instead that Trio Company uses variable costing. Direct materials Direct labor Overhead costs for the year Variable overhead Fixed overhead Units produced this year Units sold this year Ending finished goods inventory in units 15 per unit 16 per unit $ $ $160,000 per year 20,e00 units 14,000 units 4 per unit 6,000 units 1. Compute the product cost per unit using variable costing. Cost per unit of finished goods using: Variable costing Cost per unit of finished goods 2. Determine the cost of ending finished goods inventory using