The Neal Company wants to estimate next year's return on equty (ROE) under different financial leverage ratios. Nears total capital is 514 million, it currently uses only common. equity, it has no future plans to use preferred stock in its capital structure, and its federal-plus-state tax rate is 40%. The CFO has estimated next year's EBIT for three possible states of the world: 54.1 malion with a 0.2 probability, $1.8 millon with a 0.5 probability, and $0.6 milion with a 0.3 probability. Calculate Neal's expected RoE, standard devlation, and coefficient of variation for each of the following debt-to-capital ratios. Do not round intermeciate calculations. Round your answers to two decimal places at the end of the calculations Debu/capital ratio is 0 . Debt/Capital ratio is 10%, interest rate is 9%. Debt/Capital ratio is 5046 , interest rate is 11%. Debucapital ratio is 60%, interest rate is 14%