Preparing an Aging Schedule to Estimate Allowance for Doubtful Accounts A review of open invoices of Sketchers inc. results in the foliowing report. Required a. Organize the list of open invoices as of December 31 into a table with the following aging categories across the top: (1) less than 31 days, (2) 31-60 days, (3) 61-90 days, and (4) greater than 90 days. b. Assume that the company estimates the allowance for doubtul accounts based on the following percentages applied to the appropriate aging categories: (1) 14 for less than 31 dayk, (2) 5% for 3160 days, (3) 30% for 6190 days, and (4) 60% for greater than 90 days. What is the ending balance of the allowance for doubtful accounts as estimated by the company? Complete the following table to complete requirements of parts a and b. Note: For each of the dollar amounts that you enter into the table below, round to two digits after the decimat; for example, enter 1,42 for 1.424 or 1.43 for 1.425