At the start of the current year, Minuteman Corporation had a credit balance in the Allowance for Doubtful Accounts of $1,800. During the year a monthly provision of 2% of sales was made for uncollectible accounts. Sales for the year were $600,000, and $5,600 of accounts receivable were written off as worthless. No recoveries of accounts previously written off were made during the year. What is the ending normal balance of t