Sunland Is Us Co.uses the percentage of sales approach each period to estimate uncollectible accounts. During the current year, Sunland determined that bad debt expense should be $11220. Assuming an opening debit balance in the allowance for doubtful accounts of $920, what adjustment should be made to the allowance for doubtful accounts during the current year? O Credit for $12140 O Credit for $10300 O Credit for $11220 O No adjustment required