Cool Sky reports the following for its first year of operations. The company produced 42,000 units and sold 34,000 units at a price of $120 per unit. Exercise 193 (Algo) Part 2a 2a. Assume the company uses variable costing. Determine its total product cost per unit. Cool Sky reports the following for its first year of operations. The company produced 42,000 units and sold 34,000 units at a price of $120 per unit. Exercise 19-3 (Algo) Part 2b 2b. Assume the company uses variable costing. Prepare its income statement for the year under variable costing