Brief Exercise 5-23 (Algo) Determine financial statement effects of allowing for uncollectible accounts (LO5-3) At the end of the first year of operations, Mayberry Advertising had accounts receivable of $23,500. Management of the company estimates that 10% of the accounts will not be collected. Determine the financial statement effects of the adjusting entry to allow for uncollectible accounts. (Amounts to be deducted should be entered with minus sign.)