These need to be computed on a calculator using N, PV, PMT, FV, and I/Y as needed instead of using formulas

thanks!

7. You are considering purchasing stock in Canyon Echo. You feel the company will increase its dividend at 3.7 percent indefinitely. The company just paid a dividend of $3.68 and you feel that the required return on the stock is 11.9 percent. What is the price per share of the company's stock? 8. A stock currently sells for $39. The dividend yield is 2.8 percent and the dividend growth rate is 4.1 percent. What is the amount of the dividend that was just paid? 9. A stock is expected to maintain a constant dividend growth rate of 4.4 percent indefinitely. If the stock has a dividend yield of 5.7 percent, what is the required return on the stock