Loma Company estimates uncollectible accounts using the allowance method at December 31. It prepared the following aging of receivables analysis. Days Past Due Accounts receivable Percent uncollectible Total $110,000 Current 1 to 30 31 to 60 61 to 90 68.000 17,000 1% 2% 10,000 5% 8,000 Over 90 7,000 8% 13% Required a. Estimate the balance of the Allowance for Doubtful Accounts using the aging of accounts receivable method. b. Prepare the adjusting entry to record Bad Debts Expense using the estimate from part a. Assume the unadjusted balance in the Allowance for Doubtful Accounts is a $550 credit. c. Prepare the adjusting entry to record Bad Debts Expense using the estimate from part a. Assume the unadjusted balance in the Allowance for Doubtful Accounts is a $300 debit.