Please answer A & B and show work!

(Cash conversion cycle) Historical data for the firm's sales, accounts receivable, inventories, and accounts payable for the Crimson Mfg. Company follow: a. Calculate Crimson's days of sales outstanding, days of payables outstanding, and days of sales in inventory for each of the 5 years. (Assume a 365-day year. Hint Assume that the firm's cost of goods sold equals 70% of sales.) What has Crimson accomplished in its atempts to better manage its investments in account receivable and inventory? b. Calculate Crimson's cash conversion cycle for each of the 5 years. Evaluate the firm's overall management of its working capital. Assume a 365-day year. CH a. Calculate Crimson's days of sales outstanding, days of payables outstanding, and days of sales in inventory for each of the 5 years. Assume a 365-day year. Hint: Assume that the firm's cost of goods sold equals 70% of sales. (Round to two decimal places.) 2014 2015 2016 2017 Days of sales outstanding (DSO) 2018 I - Data table (Click on the following icon in order to copy its contents into a spreadsheet.) Sales-Net ReceivablesTotal Acounts payable InventoriesTotal 2014 4,329 613 435 331 2015 5,262 791 660 438 2016 7,985 1,032 694 636 2017 11,610 1,397 1,530 389 2018 18,465 2,205 2,459 364