Dahlia Corporation has a current accounts receivable balance of $442,516. Credit sales for the year just ended were $8,423,205. a. What is the receivables turnover? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16 . b. What is the days' sales in receivables? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16. c. How long did it take, on average, for credit customers to pay off their accounts during the past year? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16