need help on E and F if not both E would be very helpfull

a. ABC currently has outstanding 12-year bond with 7% coupon that pays semiannually, the current market price is $1075. What is ABC's cost of debt? (8 points) : (rate(12*21 000*7%/2-1075, 1000))*2 -ABC cost of debt is 6.11% b, ABC's beta is 1.15, the 20-year T-bond has a yield to maturity (YTM) of 3.25%, and the market risk premium is 7.5%. What is ABC's cost of common stock? (5 points) -3.24% + 7.5% * 1.15 ABC cost of common stock is 1 1.875% ABC's preferred dividend is $3.75 dollar and the price of ABC's preferred stock is $50. What is ABC's cost of preferred stock? (8 points) c. ABC cost of preferred stock is 7.5% Last year, ABC had earning per share (EPS) of S3.5, and ABC paid S1.6 in dividend per share. Given ABC's ROE is 9%, what is ABC's growth rate for common stock? (8 points) d. ABC growth rate for common stock is 4.89% 6 years ago, ABC issued $20 million bond at par. Assume this is the only bond that ABC has now. What is the market value of debt for ABC? (8 points) (Hint: check previous parts for necessary information) e. f. Assume ABC's dividend will continue to growth as the same pace as before, what is ABC's share price should be? (8 points)