Larcker Manufacturing's cost accountant has provided you with the following information unit. Period costs for the period. 2-48. Components of Full Costs (LO 2-6) for January operations: Direct materials. ... Fixed manufacturing overhead costs Sales price Variable manufacturing overhead Direct labor Fixed marketing and administrative costs. Units produced and sold... Variable marketing and administrative costs. $21 per unit $135,000 $79 per unit $12 per unit $24 per unit $117,000 30,000 $5 per unit Required Determine each of the following: Variable cost. b. Variable manufacturing cost. Full absorption cost. d. Full cost. Profit margin. f. Gross margin. Contribution margin. C. e. g