3. An analyst has collected the following annual performance data for a mutual fund over its four-year existence:

Yr1 = +13%; Yr2 = -8%; Yr3 = +20%; Yr4 = +7%

The fund has a standard deviation of 10.32%. U.S. Treasury bond returns over the same period was 4.5%, while the return on the S&P 500 averaged 9% and a standard deviation of 15%. Based on this information, what is the coefficient of variation for the mutual fund: