UESTION 3 Unile Auto produces and sells an auto part for $60.00 per unit. In 2015, 100,000 parts were produced and 75,000 units were sold. Other information for the year includes: Direct materials $20.00 per unit Direct manufacturing labor $4.00 per unit Variable manufacturing costs $ 1.00 per unit Sales commissions $ 6.00 per part Fixed manufacturing costs $750,000 per year Save and Submit to save and submit. Click Save All Answers to save all answers. Variable manufacturing costs $ 1.00 per unit Sales commissions $ 6.00 per part Fixed manufacturing costs $750,000 per year Administrative expenses, all fixed $270,000 per year What is the product cost per unit using variable costing? a. $25.00 b. $20.00 $24.00 d. $31.00 Click Save and Submit to save and submit. Click Save All Answers to save all answers