On January 1, 2019, the balance in Tabor Co.'s Allowance for Bad Debts account was $13,049. During the first 11 months of the year, bad debts expense of $21,058 was recognized. The balance in the Allowance for Bad Debts account at November 30, 2019, was $9,711. Required: a. What was the total of accounts written off during the first 11 months