elite trailer parks has an operating profit of $200,000. interest expense for the year was 10,000; preferred dividends paid were $18,750; and common dividends paid were $30,000. the tax was $61,250 the firm has 20,000 shares of common stock outstanding. a) calculate the earnings per share and the common dividends per share for elite trailer parks b) what was the increase in retained earnings for the year? please show me each step!:) Thanks