Mercy Hospital has the following balances on December 31, 2021, before any adjustment: Accounts Receivable = $58,000; Allowance for Uncollectible Accounts = $1,500 (credit). Mercy estimates uncollectible accounts based on an aging of accounts receivable as shown below.

Age Group	Amount Receivable						Estimated Percent Uncollectible
Not yet due		$	38,000					20	%
030 days past due			9,800					25	%
3190 days past due			6,800					50	%
More than 90 days past due			3,400					90	%
Total		$	58,000

Required:

1. Estimate the amount of uncollectible receivables.