East Corp, manufactures stereo systems that carry a two-year warranty against defects. Based on past experience, warranty costs are estimated at 4% of sales for the warranty period. During 2005, stereo system sales totaled $3,000,000, and warranty costs of $67,500 were incurred. In its income statement for the year ended December 31, 2005, East should report warranty expense of: O $52,500 O $120,000 O $60,000 $67,500