As a stockholder of Bozo Oil Company, you receive its annual report. In the financial statements, the firm has reported assets of $9 million, liabilities of $5 million, after-tax earnings of $2 million, and 750,000 outstanding shares of common stock. (a) Calculate the earnings per share of Bozo Oil's common stock. (Round your answer to 2 decimal places.) (b)Assuming a share of Bozo Oil's common stock has a market value of $40, what is the firm's price-earnings ratio? (Round your intermediate calculation to 2 decimal places and final answer to the nearest whole number.) (c) Calculate the book value of a share of Bozo Oil's common stock. (Round your answer to 2 decimal places.)