We covered the valuation of Bonds, Preferred Stock and Common Stock this week as well as the following TCO. Summarize the main points you have...

We covered the valuation of Bonds, Preferred Stock and Common Stock this week as well as the following TCO.   Summarize the main points you have learned this week. 

Given the necessary financial data, calculate, and explain the significance of, the required rate of return for bonds, preferred stock, and common stock.