Assignment 5: Wal-Marts OperationsYou are to analyze thethree-year income statement for Wal-Mart found at the Wal-martWebsite located athttp://walmartstores.com/sites/annualreport/2011/financials.aspxand write a three to five (35) page paper that answers thefollowing: Discuss Wal-Marts performance over the three-yearperiod. Discuss the major differences in financial performance overthe three-year period. Calculate two (2) financial ratios with thedata provided. Discuss the ratios you selected and what they tellyou about Wal-Marts performance. Discuss the factors that canimpact Wal-Marts operating costs.