Deep Mines has 14 million shares of common stock outstanding with a beta of 1.15 and a market price of $42 a share. The 10 percent semiannual bonds are selling at 91 percent of par/face value. There are 220,000 bonds outstanding that mature in 17 years The market risk premium is 6.75 percent, T-bills are yielding 3.5 percent, and the firm's tax rate is 32 percent 1. What is the firms cost of Equity (use CAPM) 2. What is the firm's cost of Debt (calculator) 3. What are the proportions of Debt and Equity in the Capital Structure (use the market values) (D/V & E/N)