An aging of a company's accounts receivable indicates the estimate of uncollectible receivables totals $9,300. If Allowance for Doubtful Accounts has a $700 credit balance, the adjustment to record the bad debt expense for the period will require a O credit to Allowance for Doubtful Accounts for $700 debit to Bad Debt Expense for $7,200 debit to Bad Debt Expense for $8,600 debit to Bad Debt Expense for $7,900