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ID W ORK 10 points) Seved Help Save & E Ched 12 The following summarized data (amounts in millions) are taken from the September 30, 2017, and September 24, 2016, comparative financial statements of Apple Inc., a company that designs, manufactures, and markets mobile communication and media devices and personal computers, sells a variety of related software, services, accessories, networking solutions, and offers third-party digital content and applications: 2017 229,234 114,048 61,344 48,351 2015 $ 215.639 131,376 60,024 $ 45,657 Print $ $ (Amounts Expressed in Millions) For the Fiscal Years Ended September 30 and September 24, respectively Net sales Costs of sales Operating income Net Income At Year End Assets Current assets: Cash and cash equivalents Short-termarketable securities Accounts receivable, less allowance of 558 and 553, respectively Inventories Vendor nontrade receivables Other current assets Total current assets Long-term marketable securities Property, plant, and equipment, net Goodwill Acquired intangible assets, net Other assets Total assets Liabilities and Shareholders' Equity Current liabilities: Accounts payable Accrued expenses 20.289 53,892 17.574 4.855 17,799 13.936 125,545 194,714 33,793 5,717 2.298 10,162 5375, 319 20.484 46.671 15,754 2.132 13.545 8,283 105.369 170.630 27.010 3,206 8,757 321,636 $ 49.049 25.744 5 37,294 22.029 At September 26, 2015, total assets were $290,345 and total shareholders' equity was $119,355 Required: a. Calculate Apple Inc.'s working capital current ratio, and acid-test ratio at September 30, 2017, and September 24, 2016. b. Calculate Apple's ROE for the years ended September 30, 2017, and September 24, 2016 c Calculate Apple's ROI, showing margin and turnover, for the years ended September 30, 2017, and September 24, 2016. Complete this question by entering your answers in the tabs below. Required a Required B Required Calculate Apple's ROE for the years ended September 30, 2017, and September 24, 2016. (Round your answers to 1 decimal place.) 2017 2016 ROE At September 26, 2015, total assets were $290,345 and total shareholders' equity was $119,355. Required: a. Calculate Apple Inc.'s working capital, current ratio, and acid-test ratio at September 30, 2017, and September 24, 2016. . Calculate Apple's ROE for the years ended September 30, 2017, and September 24, 2016 c Calculate Apple's ROI, showing margin and turnover, for the years ended September 30, 2017, and September 24, 2016. Complete this question by entering your answers in the tabs below. Required A Required B Required Calculate Apple's ROI, showing margin and turnover, for the years ended September 30, 2017, and September 24, 2016. (Round "Turnover" answers to 2 decimal places. Round your percentage answers to 1 decimal place.) 2017 2016 ROI Margin Turnover