Bonus question - you don't have to solve it (max 4 points) You have been asked to evaluate the quality of investme in two businesses - cement and steel. You have businesses: luate the quality of investments at Megapolis Inc., a firm that operates ement and steel. You have been provided the following information on the Market value of Unlevered beta of assets (in millions) business Cement 1 000 1.40 Steel 2 000 0.75 Total 3 000 The firm has 150 million shares, trading at $10 a share million shares, trading at $10 a share and faces a marginal tax rate of 40%. The company's bonds have an A rating and a default spread (over risk free rate) of 3%. The ris is 2% and the equity risk premium is 6%. Estimate: a. Market value of equity (E) and market value of debt (D) unlevered beta for the total firm (can be found as a weighted average) and then levered beta for the firm c. Cost of equity and debt d. Cost of capital (WACC)