Fidelity provides data on the risk and return of its funds at www.fidelity.com. Click on the News and Research link, then choose Mutual Funds from the submenu. In the Mutual Funds Research section, search over All Asset Classes. On the next screen, click on Volatility and set the beta slider between 0 and 0.75. From the resulting list, select any five funds and click Compare. Rank the five funds according to their betas and then according to their standard deviations. (You may have to click on Risk to get more information on each fund.) Do both lists rank the funds in the same order? How would you explain any difference in the rankings?