Two years ago, you purchased 100 shares of Coca Cola Company Your purchase price was $58 a share, plus a total commission of $30 to purchase the stock. During the last two years, you have recewed the following dividend amounts: $1.65 per share for the first year and $177 per share the second year. Also, assume that at the end of two years, you sold your Coca Cola stock for $67 a share minus a total commission of $40 to sell the stock (a) Calculate the dividend yield for your Coca Cola stock at the time you purchased it. (Emter your answer as a percent rounded to 2 decimal places) (b) Calculate the dividend yield for your Coca-Cola stock at the time you sold it. (Enter your answer as o percent rounded to 2 enences decimal places (c) Calculate the total return for your Coca Cola investment when you sold the stock at the end of two years (Do not round pe here to