Spade Agency separates its accounts receivable into three age groups for purposes of estimating the percentage of uncollectible accounts. In addition, the balance of Allowance for Uncollectible Accounts before adjustment is $5.500 (credi 1. Accounts not yet due - $34.000, estimated uncollectible 4% 2. Accounts 1-60 days past due - $19.000, estimated uncollectible -25% 3. Accounts more than 60 days past due = $14,000. estimated uncollectible = 50%