not sure this is the correct answer. can someone confirm and if its not tell me the rightanswer please

Fraud Investigators Inc. operates a fraud detection service. On October 31 , a customer balance of $1,350 from a prior year was determined to be uncollectible and was written off. The entry to record the write off will include a credit to: Bad Debt Expense Allowance for doubtful accounts Sales returns and Allowances Sales Discounts Accounts Receivable