Jodie Foster Care Homes Inc. shows the following data Total Stockholders Year Net Income Assets 20x1 S 138,000 S 2,280,000 5 959,000 20X2 20x3 20x4 Equity Total Debt 53,000 185,000 2,440,000 1,520,000 228,000 2,880,000 1,950,000 1321,000 996,000 920,000 730,000 2,110,000 1,114,000 a-1. Compute the ratio of net income to total assets for each year. (Input your answers as a percent rounded to 2 decimal places.) Year Return on 20x1 20X2 20x3 20X4 Assets a-2. What is the trend in the net income to total assets ratio? O Strong downward movement Strong upward movement b-1. Compute the ratio of net income to stockholders' equity for each year. (Input your answers as a percent rounded to 2 decimal places.) Return on Year Stockholders 20x1 20X2 20X3 20X4 b-2. What is the trend in the net income to stockholders' equity ratio? O Strong downward movement Strong upward movement