Jennifer Corporation's December 31 balance sheet showed the following: 8% preferred stock, $100 par value, 10,000 shares authorized, 4,000 shares issued and outstanding $400,000 Common stock, $3 par value, 600,000 shares authorized, ? shares issued, and ? shares outstanding 900,000 In excess of par - preferred stock 25,000 In excess of par - common stock 380,000 From treasury stock 72,000 Retained earnings 610,000 Treasury stock (15,000 common shares) 50,000 1. Calculate number of common shares issued. 2. Calculate number of common shares outstanding. 3. Calculate total capital stock. 4. Calculate total additional paid-in capital. 5. Calculate total paid-in capital. 6. Calculate total paid-in capital and retained earnings. 7. Calculate total stockholders' equity