Question 3 1 pts Murphy Oil Corp has a common stock that will pay a dividend of $9 per share next year. If the common stock price today is $121 and the growth rate of firm is 0.07, find the cost of capital for common stock. O 14.44% 23.53% 11.63% none of the answers is correct. 0 17.32% Question 4 1 pts McDonald's Corp has a preferred stock paying a dividend of $19 and has a market price of $178. Calculate the cost of capital for the preferred stock. 10.67% 17.12% O 7.75% O none of the answers is correct. O 19.83%