During its most recent fiscal year, Dover, Inc. had total sales of $3,200,000. Contribution margin amounted to $1,500,000 and pretax income was $400,000. What amount should have been reported as variable costs in the company's contribution margin income statement for the year in question?A. $1,900,000.B. $2,800,000.C. $1,300,000.D. $1,100,000.E. $1,700,000.

Exercise 7-7 martinez company reports the following financial information before adjustments. dr. cr. accounts receivable $168,900 allowance for doubtful accounts $3,200 sales revenue (all on credit) 849,300 sales returns and allowances 50,440 prepare the journal entry to record bad debt expense assuming martinez company estimates bad debts at (a) 4% of accounts receivable and (b) 4% of accounts receivable but allowance for doubtful accounts had a $1,550 debit balance. (if no entry is required, select "no entry" for the account titles and enter 0 for the amounts. credit account titles are automatically indented when the amount is entered. do not indent manually.)