5. On January 1, 2016, the Accounts Receivable and the Allowance for Uncollectible Accounts for Darius Company carried balances of $20,000 and $550 respectively. During the year, the company reported $70,000 of credit sales. There were $400 of receivables written off as uncollectible in 2016. Cash collections of receivables amounted to $74,700. The company estimates that it will be unable to collect 5% of the year-end accounts receivable balance. The amount of bad debts expense recognized in the 2016 income statement will be: a. $545 b. $595 c. $745 d. $795