The companys beta is 1.25 and its

Dividend growth rate is 14.86^ just yesterday it paid a dividend of $1.75. Todays share price is $63. You believe the share price moves in accordance with the dividend constant growth model. The economy wide risk free interest rate is 4.5% and the expected risk premium for the market portfolio is 9.5%. What is required rate of return nd expected rate of return for the stock? Should you buy it? Why or why not