please answer question 1a b and c part thank you

RTA: Solve the following problems on the answer paper provided. Show all wori points. 1. The Calico Company has the following unit costs: VARIABLE MANUFACTURING OVERHEAD $65 DIRECT MATERIALS 24 DIRECT LABOR 29 FIXED MANUFACTURING OVERHEAD 15 VARIABLE MARKETING AND ADMINISTRATIVE 9 Calico produced and sold 25,000 units. a. If the product sells for $175, what is the gross margin? b. If the product sells for $175, what is the contribution margin? c. If the product sells for $175, what is the operating profit und er full absorption costing? 2. Orange Automotive manufactures automobiles at its manufacturing plant. The com the various component parts for its vehicles, assembles the parts into automobiles, them. Classify each of the following items of plant overhead as eith er fixed or variah a. The salary of the supervisor of the painting departm b. Paint used on finish