finance help

questions need help on please show how you get the answer.....

1. you are considering the purchase of alfa stock. You expect to sell it at the end of one year for $59.50 per share. You also receive a didvidend of $3.06 per share at the end of next year. If your required rate of retur is 10.66%, what is the most you would be willing to pay for it now?

2. Try to determine the required rate of return on tilden woods stock. the beta is 0.83. The rate on a 10-year treasury bond is 3.40% and the market risk premium is 9.12%.

3. You hold a portofolio with the following securities:

Security               Percent of portfolio                     beta

stock a                        48%                                        1.04

stock b                         13%                                         2.16

stock c                         calculate                                1.93

4. Jack holds a portfolio with the following securities

securitites                              investment                      rate

stock a                                      391,538                        -6.7%

stock b                                      147,691                         10.9%

stock c                                       864,713                         4.0%

what is the expected return of portfolio?

5. You hold a portfolio with the following securities

stock                   percent          return

stock a                   39%             19.9%

stock b                   17%              11.2%

stock c                     ?                   2.5%

calculate te expected return of portofolio?

6. Calculate the expected return on stock of gamma

state of economy                   probability of the states            percentage returns

economic recession                                       29%                                 -3.4%

steady economic growth                                 36%                                   3.3%

boom                                                                    ?                                         11.6%

7. 100 shares at $128.65 4 months ago. Today you sold it for $122.42, dividends of $6.71 per share. What are te effective annual rates?

8.You purchased 250 shares stock price of $85.68 two years ago. You sold today for $87.14. Dividends of $3.98 per share. What is the annualized holding period return?