A stock is projected to  pay annual dividends of 0.8$ per share two years from now.At that time,dividend payout will be 25percent,earnings growth os expected to be 22percent,and return on equity is expected to be 18percent. If investors' required rate of return is 15 percent,the value of the stock today is closest to:

a.$31
b.$36
c.$40
d.$53

答案是b，求计算过程，请xdjm帮忙！