6. Corporation's balance sheet included the following Information: Accounts Receivable $450,00 If the Allowance account had a credit balance of $25,000 immediately before the year-end adjustment for bad debts and no accounts were written-off or allowed for during the year, what was the amount of Bad Debt Expense recognized during the year? O $60.000 O $25,000 O $30,000 O $35,000