Hello,

I need help with these questions?

1) You are 20 years old and plan to retire with $1,000,000. You have $30,000 available for investment now.You deposit this into an account that pays 10% interest compounded annually? How old will you be when the account has the target amount? (Answers are rounded.)

2) A stock has a beta of 1.8. The pure rate of interest is 3.5 percent and investors require a 3 percent inflation premium. What is the required rate of return on this stock if the market risk premium is 6 percent? (Hint: First, calculate the risk-free rate using the pure rate and the inflation premium. Next, use this risk-free rate to find the required return on the stock.)

3)Sanaponic, Inc. will pay a dividend of $6 for each of the next 3 years, $8 for each of the years 4-7, and $10 for the years 8-10.Thereafter, starting in year 11, the company will pay a constant dividend of $5/year forever.If you require 12 percent rate of return on investments in this risk class, how much is this stock worth to you

4)

Riverhawk Sport Authority (RSA) will pay a dividend of $7 for each of the next 3 years, $8 for each of the years 4-6, $9 for each of the years 7-9, and a dividend of $10 for year 10. Thereafter, the company will pay no dividends.If you require 12 percent rate of return on investments in this risk class, how much is this stock worth to you?

5)

The dividend yield of a stock is 5 percent. If the market price of the stock is $18 per share and its dividends have been growing at a constant rate of 6%, what was the most recent dividend paid by the company?