Help needed with the third question, it is based on the previous two but I mainly needed steps for the third

Use the information to answer the following questions. The last dividend paid by Klein Company was $1.00. Klein's growth rate is expected to be a constant 5% for 2 years, after which dividends are expected to grow at a rate of 10% forever. Klein's required rate of return on equity is 12%. What should be the current price of Klein's common stock? Select one: O a $50.16 O b. $33.33 . $42.25 O d. $21.00 e. $58.75 Continued from the previous question. What is the dividend yield of Klein's common stock in year 1? Select one: a. 1.00% O b. 1.65% Oc. 2.00% d. 1.73% e. 2.09% Continued from the previous question. You would expect the stock price to in one year. Select one: O a. Increase by 4.2% O b. Decrease by 2.09% Oc. Increase by 9.91% d. Decrease by 9.82% e. Increase by 6.0%