4. At the end of its first year of operations, December 31, 2017, Blue Inc. reported the following information. $898,100 Accounts receivable, net of allowance for doubtful accounts Customer accounts written off as uncollectible during 2017 Bad debt expense for 2017 21,630 82,350 What should be the balance in accounts receivable at December 31, 2017, before subtracting the allowance for doubtful accounts? Accounts receivable, before deducting allowance for doubtful accounts