Solvency and Profitabeity Trend Analysis Adidal Company has provided the following comparative information: You have been asked to evaluate the historical performance of the company over the last fiwe years. Selected incustry ratios have remained relatively steady at the following levels for the last five years: Required: 1. Determine the foliowing for the years 20 Y 4 through 20 y for each of the graphs below. Use the amounts given above in your calculations. Round to one decimal place: a. Return on total assets? a. Return on total assets: d. Ratio of liabilities to stockholders' equity: 20Y8 20Y7 20Y6 20Y5 20Y4