Walla Walla Corporation has accounts receivable of $96,500 at March 31, 2018. An analysis of the accounts shows these amounts. Balance, March 31 Month of Sale 2018 2017 March (current) $65,900 $76,000 February (1 - 30 days past due) 13,300 7,600 December and January (31 - 90 days past due) 10,400 2,500 (over 90 days past due) 6,900 1,200 $96,500 $87,300 Credit terms are 2/10, n/30. At March 31, 2018, there is an unadjusted $2,500 credit balance in Allowance for Doubtful Accounts. The company uses the percentage of receivables by age category for estimating uncollectible accounts Walla Walla's estimates of bad debts are as shown below. Estimated Percentage Uncollectible Age of Accounts Current 3% 1-30 days past due 6% 31-90 days past due 30% Over 90 days past due 50% Prepare an aging schedule to determine the total estimated uncollectibles at March 31, 2018. Accounts Receivable Amount % Estimated Uncollectible $ $ Current 1-30 days past due 31-90 days past due Over 90 days past due $