1. Calculate 12 of the following for the current year for the company Amazon; source www.sec.gov --> under the headings --> "Filings and Forms" --> choose "search for company filings". Enter company's ticker symbol -- Amazon = AMZN. Find company's 10-K Annual Report.

- Earnings per share

- working capital

- current ratio

- quick ratio

- receivables turnover

- days in receivable

- inventory turnover

- days in inventory

- profit margin ratio

- gross profit ratio

- return on assets

- return on common stockholders' equity

- price-earnings ratio

- payout ratio

2. Choose 3 from the above list and calculate for the prior year. Discuss in a paragraph comparing the current year to the prior year

3. Which accounting firm performed the audit ?