The following information is available for Market, Inc. and Supply, Inc. at December 31: Accounts Accounts receivable Allowance for doubtful accounts Sales revenue Market, Inc. $ 59,800 2,348 636,960 Supply, Inc. $ 79,600 2,456 9e7, 180 Required a. What is the accounts receivable turnover for each of the companies? b. What is the average days to collect the receivables? c. Assuming both companies use the percent of receivables allowance method, what is the estimated percentage of uncollectible accounts for each company? Complete this question by entering your answers in the tabs below. Required a Required B Required Assuming both companies use the percent of receivables allowance method, what is the estimated percentage of uncollectible accounts for each company? (Round your percentage answers to nearest whole number.) Company Estimated Percentage of Uncollectible Accounts 996 Market Supply 96