Compare Walmart and Costco database for the current ten years, and answer three questions.

1. In the Methodology section, describe what are common size statements and provide the definitions of the financial ratios you have used in the project and how these are used. Do not provide any numerical findings in this section 2. In the Findings section, provide interpretations of the each of the different financial ratios you have computed for the most recent year. Then discuss the trends you have noticed and what they are telling you about the financial well-being of the company 3. In the Conclusion section, provide the overall conclusion you have drawn from you analyses of the findings.