Explain whether it is easier to find the required return on a publicly traded stock or a publicly traded bond, and explain why?

Bonds, unlike stocks, have a final maturity date and promised payments at fixed periods of time. For stocks, the only valuation model we have up to this point in the text is the dividend growth model which requires estimation of a dividend growth rate and also requires that certain conditions be met before the dividend growth model can be applied. Normally, all of the information required to find the yield on a publicly traded bond is publicly available while only the price and most current dividend are available for stocks.