During 2018, blue ridge corporation reported after-tax net income of $4,150,000. during the year, the number of shares of stock outstanding remained constant at 15,000 of $100 par, 9 percent preferred stock and 400,000 shares of common stock. the company’s total stockholders’ equity is $20,000,000 at december 31, 2018. blue ridge corporation’s common stock was selling at $80 per share at the end of its fiscal year. all dividends for the year have been paid, including $4.80 per share to common stockholders. required compute the following by rounding to two decimal points: a. earnings per share. b. book value per share of common stock. c. price-earnings ratio. d. dividend yield.