please help

3. If a company has a P/E ratio of 15 and earnings of $2.00 and a dividend yield of 2.5% a. what is the price of the stock b. how much is the dividend per share c. If the company has 150 million shares outstanding - how much is: paid out annually in dividends the total earnings of the company . the total retained earnings of the company d. What is the total market capitalization of the Company? 4, A company has a Mkt Cap of $40B, EPS of $3.25, a PE ratio of 17 and a div. yield of 3.5% a. What is the price of the stock? b. What is the dividend per share? c. How many shares are outstanding? d. What are the Total Retained Earnings of the company