Help me with questions 1, 2 and 3

Mercy Hospital has the following balances on December 31, 2021, before any adjustment Accounts Receivable = $70,000, Allowance for Uncollectible Accounts - $1,400 (credin Mercy estimates uncollectible accounts based on an aging of accounts receivable as shown below Total Receivables by Aging 0-30 days past due 31-90 days past due Not yet due More than 90 days past due Estimated Percentage Uncollectible by Aging Category More than 90 days past due 31 - 90 days past due 0-30 days past due Not yet due 0% 10% 20% 30% 60% 70% 80% 40% 50% Estimated % . Required: 1. Estimate the amount of uncollectible receivables. Age Group Estimated Amount Uncollectible Not yet due 0-30 days past due 31-90 days past due More than 90 days past due Total 2. Record the adjusting entry for uncollectible accounts on December 31, 2021. (if no entry is required for a particular transaction/event, select "No Journal Entry Required in the first account field.) View transaction list Journal entry worksheet Record the adjusting entry for Uncollectible Accounts. Note: Enter debits before credits Date General Journal Debit Credit December 31, 2021 3. Calculate net accounts receivable. Total Accounts Receivable Net Accounts Receivable