2) Jovic Grill Company makes a single product - a handmade specialty barbeque grill that sells for $500. Data for last year's operations follow: Required: a) Compute the unit product cost for one barbeque grill for absorption costing and variable costing. b) Prepare an income statement for the year using the absorption costing approach. c) Prepare an income statement for the year using the variable costing approach. d) Explain the difference in operating income for the absorption and variable costing approaches