Solano Company has sales of $500,000, cost of goods sold of $370,000, other operating expenses of $50,000, average invested assets of $1,600,000, and a hurdle rate of 6 percent. Required: 1. Determine Solanos return on investment (ROI), investment turnover, profit margin, and residual income. (Do not round your intermediate calculations. Enter your ROI and Profit Margin answer to the nearest whole percentage, (i.e., 0.1234 should be entered as 12%). Round your Investment Turnover answer to 4 decimal places.) 2. Several possible changes that Solano could face in the upcoming year follow. Determine each scenarios impact on Solanos ROI and residual income. (Note: Treat each scenario independently.) (Enter your ROI percentage answers to 2 decimal places, (i.e., 0.1234 should be entered as 12.34%.)) a. Company sales and cost of goods sold increase by 30 percent. b. Operating expenses decrease by $10,000. c. Operating expenses increase by 20 percent. d. Average invested assets increase by $300,000. e. Solano changes its hurdle rate to 12 percent.