Providing for Doubtful Acceunts At the end of the current yoar, the accounts pecevable account has a ectat bolance of $1,162,000 and sales for the yeac total $13,170,000. a. The allowance accouns before adjustment has a credit balance of $15,700. Bad debt expesse is estimated at 1/2 of 14 of sales. c. The allowance account before adjustment has a debit balance of $6,100. Bad eebt expense is estimuted at 3/4 of 15 of sales. 8. The allowance account before adjustment has a debit balance of $6,100. An aging of the actounts in the customer ledger indicates estimaces doubeful acceunts of $50,600. Determine the amount of the adjusting entry to previde for doubetu accounts under each of the assumptions (a theough o) liated above. a. 5 b. 1 c. 1 d. 1