On December 31 of the current year, TechCom's unadjusted trial balance included the following items: Accounts Receivable, debit balance of $107,250; Allowance for Doubtful Accounts, credit balance of $1,900. What amount should be debited to Bad Debt Expense, assuming 6% of outstanding accounts receivable as of December 31 of the current year, are estimated to be uncollectible? a OOO b $8,335 $6,435 $4,535 $3,755 c d