Tax rate :40%
Debt to asset: 70%
interest over debt: 30%
interest burden：84.25%
dividends: $900000
interest expenses: $630000
outstanding shares: 8088000

calculate the firms earnings per share and its earnings growth rate. Note: the growth rate is the product of the return on equity and the retention rate.
答案是： 0.25 和 125%

谢谢大神们！ 拜托了！！！