During its most recent fiscal year, Dover, Inc. had total sales of $3,220,000. Contribution margin amounted to $1,510,000 and pretax income was $415,000. What amount should have been reported as variable costs in the company's contribution margin income statement for the year? Multiple Choice O $1,925,000 $2,805,000. $1,295,000 $1,095,000 $1,710,000