Using the attached financial statements for Best Buy Co., Inc. complete the financial statement analysis and ratio analysis by calculating the average collection period, total asset turnover, inventory turnover, and days in inventory.

Using the attached financial statements for Best Buy Co., Inc. complete the financial statement analysis and ratio analysis by answering the questions below. a. Calculate average collection period, total asset turnover, inventory turnover, and days in inventory. b. Assess the activity of the firm, using your calculations in part a, over the four year period. c. Calculate the gross profit margin, operating margin, and net profit margin. d. Assess the profitability of the firm, using your calculations in part c, over the four year period.