Try another version of this question At the end of the current year, the accounts receivable account has a debit balance of $1,202,000 and the net sales for the year total $16,600,000. a) The allowance account before adjustments has a debit balance of $4,600. Bad debt expense is estimated at ½ of 1% of sales. Determine the amount of the estimated bad debt expense. $ b) The allowance account before adjustments has a debit balance of $4,600. An aging of the accounts indicated estimated doubtful accounts of $77,200. Determine the amount of the adjusting entry to provide for doubtful accounts. $ c) The allowance account before adjustments has a credit balance of $7,550. Bad debt expense is estimated at ¼ of 1% of sales. Determine the amount of the estimated bad debt expense. $ d) The allowance account before adjustments has a credit balance of $7,550. An aging of the accounts indicated estimated doubtful accounts of $41,900. Determine the amount of the adjusting entry to provide for doubtful accounts. $