QUESTION 5 Below is selected financial information from the 10-K for All Food Inc. Selected Accounts FY 2021 FY 2020 $2,156 $3,440 Net Income Average Total Assets Net Sales $15,650 $14,500 $20,862 $19,014 a. Please calculate the DuPont ROA for both years (596) h b. Please provide one (1) possible and realistic reason for the fluctuation in the Net Profit Margin in FY 2021 (595)