HOMEWORK (continued on next page): The Stockholders' Equity section of the December 31, 2017 balance sheet of Eldon Company appeared as follows: Preferred stock, $30 par value, $120,000 5,000 shares authorized, ? shares issued Common stock,? par, 10,000 shares authorized, 7,000 shares issued Additional paid-in capital - Preferred Additional paid-in capital -Common Additional paid-in capital - Treasury Total contributed capital Retained earnings Less: Treasury stock, preferred, 100 shares 70,000 6,000 560,000 $757,000 40,000 200 92 Total stockholders' equity Required - Determine the following items, based on Eldon's balance sheet: a. The number of shares of preferred stock issued b. The number of shares of preferred stock outstanding c. Th e average per-share sales price of the preferred stock when issued d. The par value of the common stock c. The average per-share sales price of the common stock when issued f. The cost of the treasury stock per share . The total stockholders' equity